Blazor Hierarchical Grid Row Editing
La función de edición de filas Ignite UI for Blazor en Blazor Hierarchical Grid permite editar datos directamente dentro de IgbHierarchicalGrid
. Además de esta forma conveniente de manipular datos, hay una API poderosa para operaciones CRUD completas. Puede realizar la edición de filas de la cuadrícula haciendo clic en una fila y presionando la tecla Enter. Otra forma rápida es hacer doble clic con el mouse en la fila que necesita modificarse.
Ejemplo de edición de filas de cuadrícula jerárquica Blazor
En el ejemplo siguiente se muestra cómo habilitar la edición de filas en el IgbHierarchicalGrid
. Al cambiar el valor de una celda y, a continuación, hacer clic o desplazarse a otra celda de la misma fila, no se actualizará el valor de la fila hasta que se confirme mediante el botón Listo o se descarte mediante el botón Cancelar.
using System;
using System.Net.Http;
using System.Collections.Generic;
using System.Threading.Tasks;
using System.Text;
using Microsoft.AspNetCore.Components.WebAssembly.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using IgniteUI.Blazor.Controls; // for registering Ignite UI modules
namespace Infragistics.Samples
{
public class Program
{
public static async Task Main(string[] args)
{
var builder = WebAssemblyHostBuilder.CreateDefault(args);
builder.RootComponents.Add<App>("app");
builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });
// registering Ignite UI modules
builder.Services.AddIgniteUIBlazor(
typeof(IgbHierarchicalGridModule)
);
await builder.Build().RunAsync();
}
}
}
csusing System;
using System.Collections.Generic;
public class SingersDataItem
{
public double ID { get; set; }
public string Artist { get; set; }
public string Photo { get; set; }
public double Debut { get; set; }
public double GrammyNominations { get; set; }
public double GrammyAwards { get; set; }
public bool HasGrammyAward { get; set; }
public List<SingersDataItem_ToursItem> Tours { get; set; }
public List<SingersDataItem_AlbumsItem> Albums { get; set; }
}
public class SingersDataItem_ToursItem
{
public string Tour { get; set; }
public string StartedOn { get; set; }
public string Location { get; set; }
public string Headliner { get; set; }
public string TouredBy { get; set; }
}
public class SingersDataItem_AlbumsItem
{
public string Album { get; set; }
public string LaunchDate { get; set; }
public double BillboardReview { get; set; }
public double USBillboard200 { get; set; }
public string Artist { get; set; }
}
public class SingersData
: List<SingersDataItem>
{
public SingersData()
{
this.Add(new SingersDataItem()
{
ID = 0,
Artist = @"Naomí Yepes",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/naomi.jpg",
Debut = 2011,
GrammyNominations = 6,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Faithful Tour",
StartedOn = @"Sep 12",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"City Jam Sessions",
StartedOn = @"Aug 13",
Location = @"North America",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Christmas NYC 2013",
StartedOn = @"Dec 13",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Christmas NYC 2014",
StartedOn = @"Dec 14",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Watermelon Tour",
StartedOn = @"Feb 15",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Christmas NYC 2016",
StartedOn = @"Dec 16",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"The Dragon Tour",
StartedOn = @"Feb 17",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Organic Sessions",
StartedOn = @"Aug 18",
Location = @"United States, England",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Hope World Tour",
StartedOn = @"Mar 19",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Initiation",
LaunchDate = @"September 3, 2013",
BillboardReview = 86,
USBillboard200 = 1,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Dream Driven",
LaunchDate = @"August 25, 2014",
BillboardReview = 81,
USBillboard200 = 1,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"The dragon journey",
LaunchDate = @"May 20, 2016",
BillboardReview = 60,
USBillboard200 = 2,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Organic me",
LaunchDate = @"August 17, 2018",
BillboardReview = 82,
USBillboard200 = 1,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Curiosity",
LaunchDate = @"December 7, 2019",
BillboardReview = 75,
USBillboard200 = 12,
Artist = @"Naomí Yepes"
}}
});
this.Add(new SingersDataItem()
{
ID = 1,
Artist = @"Babila Ebwélé",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/babila.jpg",
Debut = 2009,
GrammyNominations = 0,
GrammyAwards = 11,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"The last straw",
StartedOn = @"May 09",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"No foundations",
StartedOn = @"Jun 04",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"Crazy eyes",
StartedOn = @"Jun 08",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"Zero gravity",
StartedOn = @"Apr 19",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"Battle with myself",
StartedOn = @"Mar 08",
Location = @"North America",
Headliner = @"YES",
TouredBy = @"Babila Ebwélé"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Pushing up daisies",
LaunchDate = @"May 31, 2000",
BillboardReview = 86,
USBillboard200 = 42,
Artist = @"Babila Ebwélé"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Death's dead",
LaunchDate = @"June 8, 2016",
BillboardReview = 85,
USBillboard200 = 95,
Artist = @"Babila Ebwélé"
}}
});
this.Add(new SingersDataItem()
{
ID = 2,
Artist = @"Ahmad Nazeri",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/ahmad.jpg",
Debut = 2004,
GrammyNominations = 3,
GrammyAwards = 1,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Emergency",
LaunchDate = @"March 6, 2004",
BillboardReview = 98,
USBillboard200 = 69,
Artist = @"Ahmad Nazeri"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Bursting bubbles",
LaunchDate = @"April 17, 2006",
BillboardReview = 69,
USBillboard200 = 39,
Artist = @"Ahmad Nazeri"
}}
});
this.Add(new SingersDataItem()
{
ID = 3,
Artist = @"Kimmy McIlmorie",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/kimmy.jpg",
Debut = 2007,
GrammyNominations = 21,
GrammyAwards = 3,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Here we go again",
LaunchDate = @"November 18, 2017",
BillboardReview = 68,
USBillboard200 = 1,
Artist = @"Kimmy McIlmorie"
}}
});
this.Add(new SingersDataItem()
{
ID = 4,
Artist = @"Mar Rueda",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/mar.jpg",
Debut = 1996,
GrammyNominations = 14,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
}
});
this.Add(new SingersDataItem()
{
ID = 5,
Artist = @"Izabella Tabakova",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/izabella.jpg",
Debut = 2017,
GrammyNominations = 7,
GrammyAwards = 11,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Final breath",
StartedOn = @"Jun 13",
Location = @"Europe",
Headliner = @"YES",
TouredBy = @"Izabella Tabakova"
},
new SingersDataItem_ToursItem()
{
Tour = @"Once bitten",
StartedOn = @"Dec 18",
Location = @"Australia, United States",
Headliner = @"NO",
TouredBy = @"Izabella Tabakova"
},
new SingersDataItem_ToursItem()
{
Tour = @"Code word",
StartedOn = @"Sep 19",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Izabella Tabakova"
},
new SingersDataItem_ToursItem()
{
Tour = @"Final draft",
StartedOn = @"Sep 17",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Izabella Tabakova"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Once bitten",
LaunchDate = @"July 16, 2007",
BillboardReview = 79,
USBillboard200 = 53,
Artist = @"Izabella Tabakova"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Your graciousness",
LaunchDate = @"November 17, 2004",
BillboardReview = 69,
USBillboard200 = 30,
Artist = @"Izabella Tabakova"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Dark matters",
LaunchDate = @"November 3, 2002",
BillboardReview = 79,
USBillboard200 = 85,
Artist = @"Izabella Tabakova"
}}
});
this.Add(new SingersDataItem()
{
ID = 6,
Artist = @"Nguyễn Diệp Chi",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/nguyen.jpg",
Debut = 1992,
GrammyNominations = 4,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Library of liberty",
LaunchDate = @"December 22, 2003",
BillboardReview = 93,
USBillboard200 = 5,
Artist = @"Nguyễn Diệp Chi"
}}
});
this.Add(new SingersDataItem()
{
ID = 7,
Artist = @"Eva Lee",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/eva.jpg",
Debut = 2008,
GrammyNominations = 2,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Just a tease",
LaunchDate = @"May 3, 2001",
BillboardReview = 91,
USBillboard200 = 29,
Artist = @"Eva Lee"
}}
});
this.Add(new SingersDataItem()
{
ID = 8,
Artist = @"Siri Jakobsson",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/siri.jpg",
Debut = 1990,
GrammyNominations = 2,
GrammyAwards = 8,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Basket case",
StartedOn = @"Jan 07",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"The bigger fish",
StartedOn = @"Dec 07",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"Missed the boat",
StartedOn = @"Jun 09",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"Equivalent exchange",
StartedOn = @"Feb 06",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"Damage control",
StartedOn = @"Oct 11",
Location = @"Australia, United States",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Under the bus",
LaunchDate = @"May 14, 2000",
BillboardReview = 67,
USBillboard200 = 67,
Artist = @"Siri Jakobsson"
}}
});
this.Add(new SingersDataItem()
{
ID = 9,
Artist = @"Pablo Cambeiro",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/pablo.jpg",
Debut = 2011,
GrammyNominations = 5,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Beads",
StartedOn = @"May 11",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Concept art",
StartedOn = @"Dec 18",
Location = @"United States",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Glass shoe",
StartedOn = @"Jan 20",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Pushing buttons",
StartedOn = @"Feb 15",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Dark matters",
StartedOn = @"Jan 04",
Location = @"Australia, United States",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Greener grass",
StartedOn = @"Sep 09",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Apparatus",
StartedOn = @"Nov 16",
Location = @"Europe",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Fluke",
LaunchDate = @"August 4, 2017",
BillboardReview = 93,
USBillboard200 = 98,
Artist = @"Pablo Cambeiro"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Crowd control",
LaunchDate = @"August 26, 2003",
BillboardReview = 68,
USBillboard200 = 84,
Artist = @"Pablo Cambeiro"
}}
});
this.Add(new SingersDataItem()
{
ID = 10,
Artist = @"Athar Malakooti",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/athar.jpg",
Debut = 2017,
GrammyNominations = 0,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Pushing up daisies",
LaunchDate = @"February 24, 2016",
BillboardReview = 74,
USBillboard200 = 77,
Artist = @"Athar Malakooti"
}}
});
this.Add(new SingersDataItem()
{
ID = 11,
Artist = @"Marti Valencia",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/marti.jpg",
Debut = 2004,
GrammyNominations = 1,
GrammyAwards = 1,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Cat eat cat world",
StartedOn = @"Sep 00",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Marti Valencia"
},
new SingersDataItem_ToursItem()
{
Tour = @"Final straw",
StartedOn = @"Sep 06",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Marti Valencia"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Nemesis",
LaunchDate = @"June 30, 2004",
BillboardReview = 94,
USBillboard200 = 9,
Artist = @"Marti Valencia"
},
new SingersDataItem_AlbumsItem()
{
Album = @"First chance",
LaunchDate = @"January 7, 2019",
BillboardReview = 96,
USBillboard200 = 19,
Artist = @"Marti Valencia"
},
new SingersDataItem_AlbumsItem()
{
Album = @"God's advocate",
LaunchDate = @"April 29, 2007",
BillboardReview = 66,
USBillboard200 = 37,
Artist = @"Marti Valencia"
}}
});
this.Add(new SingersDataItem()
{
ID = 12,
Artist = @"Alicia Stanger",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/alicia.jpg",
Debut = 2010,
GrammyNominations = 1,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Forever alone",
LaunchDate = @"November 3, 2005",
BillboardReview = 82,
USBillboard200 = 7,
Artist = @"Alicia Stanger"
}}
});
this.Add(new SingersDataItem()
{
ID = 13,
Artist = @"Peter Taylor",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/peter.jpg",
Debut = 2005,
GrammyNominations = 0,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Love",
StartedOn = @"Jun 04",
Location = @"Europe, Asia",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Fault of treasures",
StartedOn = @"Oct 13",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"For eternity",
StartedOn = @"Mar 05",
Location = @"United States",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Time flies",
StartedOn = @"Jun 03",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Highest difficulty",
StartedOn = @"Nov 01",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Sleeping dogs",
StartedOn = @"May 04",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Decisions decisions",
LaunchDate = @"April 10, 2008",
BillboardReview = 85,
USBillboard200 = 35,
Artist = @"Peter Taylor"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Climate changed",
LaunchDate = @"June 20, 2015",
BillboardReview = 66,
USBillboard200 = 89,
Artist = @"Peter Taylor"
}}
});
}
}
cs
@using IgniteUI.Blazor.Controls
<div class="container vertical ig-typography">
<div class="container vertical fill">
<IgbHierarchicalGrid
AutoGenerate="false"
Data="SingersData"
Name="hierarchicalGrid"
@ref="hierarchicalGrid"
Id="hierarchicalGrid"
PrimaryKey="ID"
RowEditable="true">
<IgbColumn
Field="Artist"
Header="Artist"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Photo"
Header="Photo"
DataType="GridColumnDataType.Image"
Editable="false">
</IgbColumn>
<IgbColumn
Field="Debut"
Header="Debut"
DataType="GridColumnDataType.Number">
</IgbColumn>
<IgbColumn
Field="GrammyNominations"
Header="Grammy Nominations"
DataType="GridColumnDataType.Number">
</IgbColumn>
<IgbColumn
Field="GrammyAwards"
Header="Grammy Awards"
DataType="GridColumnDataType.Number">
</IgbColumn>
<IgbRowIsland
ChildDataKey="Albums"
AutoGenerate="false"
PrimaryKey="Album"
RowEditable="true">
<IgbColumn
Field="Album"
Header="Album"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="LaunchDate"
Header="Launch Date"
DataType="GridColumnDataType.Date">
</IgbColumn>
<IgbColumn
Field="BillboardReview"
Header="Billboard Review"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="USBillboard200"
Header="US Billboard 200"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbRowIsland
ChildDataKey="Songs"
AutoGenerate="false"
PrimaryKey="Number"
RowEditable="true">
<IgbColumn
Field="Number"
Header="No."
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Title"
Header="Title"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Released"
Header="Released"
DataType="GridColumnDataType.Date">
</IgbColumn>
<IgbColumn
Field="Genre"
Header="Genre"
DataType="GridColumnDataType.String">
</IgbColumn>
</IgbRowIsland>
</IgbRowIsland>
<IgbRowIsland
ChildDataKey="Tours"
AutoGenerate="false"
PrimaryKey="Tour"
RowEditable="true">
<IgbColumn
Field="Tour"
Header="Tour"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="StartedOn"
Header="Started on"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Location"
Header="Location"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Headliner"
Header="Headliner"
DataType="GridColumnDataType.String">
</IgbColumn>
</IgbRowIsland>
</IgbHierarchicalGrid>
</div>
</div>
@code {
protected override async Task OnAfterRenderAsync(bool firstRender)
{
var hierarchicalGrid = this.hierarchicalGrid;
}
private IgbHierarchicalGrid hierarchicalGrid;
private SingersData _singersData = null;
public SingersData SingersData
{
get
{
if (_singersData == null)
{
_singersData = new SingersData();
}
return _singersData;
}
}
}
razor/*
CSS styles are loaded from the shared CSS file located at:
https://static.infragistics.com/xplatform/css/samples/
*/
css
¿Te gusta esta muestra? Obtenga acceso a nuestro kit de herramientas de Ignite UI for Blazor completo y comience a crear sus propias aplicaciones en minutos. Descárgalo gratis.
Cuando una fila está en modo de edición, al hacer clic en una celda de otra fila, se activará como si se presionara el botón "Listo", enviando todos los cambios realizados en la fila anterior. Si la celda recién enfocada es editable, la nueva fila también entra en modo de edición. Sin embargo, si la celda no es editable, solo la fila anterior sale del modo de edición.
Uso de edición de filas
Defina un origen de IgbHierarchicalGrid
datos enlazado with y RowEditable
establézcalo en true:
<IgbHierarchicalGrid
AutoGenerate="false"
Data="SingersData"
Name="hierarchicalGrid"
@ref="hierarchicalGrid"
Id="hierarchicalGrid"
PrimaryKey="ID"
RowEditable="true">
<IgbColumn
Field="Artist"
Header="Artist"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Photo"
Header="Photo"
DataType="GridColumnDataType.Image"
Editable="false">
</IgbColumn>
<IgbColumn
Field="Debut"
Header="Debut"
DataType="GridColumnDataType.Number">
</IgbColumn>
<IgbColumn
Field="GrammyNominations"
Header="Grammy Nominations"
DataType="GridColumnDataType.Number">
</IgbColumn>
<IgbColumn
Field="GrammyAwards"
Header="Grammy Awards"
DataType="GridColumnDataType.Number">
</IgbColumn>
<IgbRowIsland
ChildDataKey="Albums"
AutoGenerate="false"
PrimaryKey="Album"
RowEditable="true">
<IgbColumn
Field="Album"
Header="Album"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="LaunchDate"
Header="Launch Date"
DataType="GridColumnDataType.Date">
</IgbColumn>
<IgbColumn
Field="BillboardReview"
Header="Billboard Review"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="USBillboard200"
Header="US Billboard 200"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbRowIsland
ChildDataKey="Songs"
AutoGenerate="false"
PrimaryKey="Number"
RowEditable="true">
<IgbColumn
Field="Number"
Header="No."
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Title"
Header="Title"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Released"
Header="Released"
DataType="GridColumnDataType.Date">
</IgbColumn>
<IgbColumn
Field="Genre"
Header="Genre"
DataType="GridColumnDataType.String">
</IgbColumn>
</IgbRowIsland>
</IgbRowIsland>
<IgbRowIsland
ChildDataKey="Tours"
AutoGenerate="false"
PrimaryKey="Tour"
RowEditable="true">
<IgbColumn
Field="Tour"
Header="Tour"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="StartedOn"
Header="Started on"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Location"
Header="Location"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Headliner"
Header="Headliner"
DataType="GridColumnDataType.String">
</IgbColumn>
</IgbRowIsland>
</IgbHierarchicalGrid>
razor
La configuración de la clave principal es obligatoria para las operaciones de edición de filas.
No es necesario habilitar la edición de columnas individuales. Con la propiedad RowEditable en IgbHierarchicalGrid, todas las filas con la propiedad Field definida (excepto la fila principal) serán editables. Si desea deshabilitar la edición de una columna específica, simplemente establezca la entrada editable de esa columna en false.
IgbHierarchicalGrid utiliza BaseTransactionService, un proveedor interno que mantiene los cambios de celda pendientes hasta que se envía o cancela el estado de la fila.
Posicionamiento
La posición predeterminada de la superposición estará debajo de la fila que está en modo de edición.
Si no hay espacio debajo de la fila, aparecerá una superposición encima de la fila.
Una vez que se muestra, arriba o abajo, la superposición mantendrá esta posición durante el desplazamiento, hasta que se cierre la superposición.
Comportamiento
Si la fila está en modo de edición, la edición continuará si se hace clic en una celda de la misma fila.
Al hacer clic en el botón "Listo", finalizará la edición de la fila y enviará los cambios a la fuente de datos o a una transacción, si está disponible. Además, la fila saldrá del modo de edición.
Al hacer clic en el botón "Cancelar", se revertirán todos los cambios actuales en la fila y la fila saldrá del modo de edición.
Si la fila está en modo de edición, al hacer clic en una celda de otra fila finalizará la edición de la fila actual y se enviarán nuevos cambios en la fila (el mismo comportamiento al hacer clic en el botón "Listo"). Si la nueva celda que recibe el foco es editable, entonces la nueva fila también ingresa al modo de edición, mientras que si la celda no es editable, solo la fila anterior sale del modo de edición.
Si la fila está en modo de edición y
IgbHierarchicalGrid
se desplaza para que la fila salga del área visible, esta última seguirá en modo de edición. CuandoIgbHierarchicalGrid
se desplaza, de modo que la fila vuelva a ser visible, la fila seguirá en modo de edición. Cuando se hace clic fuera de laIgbHierarchicalGrid
, la celda también permanecerá en modo de edición.Al realizar operaciones de clasificación, filtrado, búsqueda y ocultación, se revertirán todos los cambios actuales en la fila y la fila saldrá del modo de edición.
Al realizar operaciones de paginación, cambio de tamaño, fijación y movimiento, saldrá del modo de edición y enviará el último valor.
Cada celda modificada recibe un estilo de edición hasta que finaliza la edición de la fila. Este es el comportamiento, cuando
IgbHierarchicalGrid
no se proporciona con transacciones. Cuando las transacciones están disponibles, se aplica el estilo de edición de celda hasta que se confirman todos los cambios.
Navegación por teclado
Ingrese y F2 ingresa al modo de edición de filas
Esc sale del modo de edición de filas y no envía ninguno de los cambios de celda realizados mientras la fila estaba en modo de edición.
Tab mueve el foco de una celda editable en la fila a la siguiente y de la celda editable más a la derecha a los botones CANCELAR y LISTO. La navegación desde el botón LISTO va a la celda editable más a la izquierda dentro de la fila actualmente editada.
Integración de funciones
Cualquier operación de cambio de datos finalizará las operaciones de edición de filas y enviará los cambios de filas actuales. Esto incluirá operaciones como ordenar, cambiar criterios de agrupación y filtrado, paginación, etc.
Los resúmenes se actualizarán una vez finalizada la edición de la fila. Lo mismo es válido para otras funciones como ordenar, filtrar, etc.
Personalización de la superposición de edición de filas
Personalizando el texto
Es posible personalizar el texto de la superposición de edición de filas mediante plantillas.
La propiedad RowChangesCount
está expuesta y contiene el recuento de celdas modificadas.
igRegisterScript("RowEditTextTemplate", (ctx) => {
var html = window.igTemplating.html;
return html`<div>
Changes: ${ctx.implicit}
</div>`;
}, false);
razor
Personalización de botones
También es posible personalizar los botones de la superposición de edición de filas mediante plantillas.
igRegisterScript("RowEditActionsTemplate", (ctx) => {
var html = window.igTemplating.html;
window.endRowEdit = ctx.implicit;
return html`<div>
<button @click="(event) => endRowEdit(false, event)">Cancel</button>
<button @click="(event) => endRowEdit(true, event)">Apply</button>
</div>`;
}, false);
razor
Estilo
Además de los temas predefinidos, la cuadrícula se puede personalizar aún más configurando algunas de las propiedades CSS disponibles. En caso de que desee cambiar algunos de los colores, primero debe establecer una clase para la cuadrícula:
<IgbHierarchicalGrid class="grid"></IgbHierarchicalGrid>
razor
Luego configure las propiedades CSS relacionadas para esa clase:
.grid {
--ig-banner-banner-background: #e3e3e3;
--ig-banner-banner-message-color: #423589;
}
css
Manifestación
using System;
using System.Net.Http;
using System.Collections.Generic;
using System.Threading.Tasks;
using System.Text;
using Microsoft.AspNetCore.Components.WebAssembly.Hosting;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;
using Microsoft.Extensions.Logging;
using IgniteUI.Blazor.Controls; // for registering Ignite UI modules
namespace Infragistics.Samples
{
public class Program
{
public static async Task Main(string[] args)
{
var builder = WebAssemblyHostBuilder.CreateDefault(args);
builder.RootComponents.Add<App>("app");
builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });
// registering Ignite UI modules
builder.Services.AddIgniteUIBlazor(
typeof(IgbHierarchicalGridModule)
);
await builder.Build().RunAsync();
}
}
}
csusing System;
using System.Collections.Generic;
public class SingersDataItem
{
public double ID { get; set; }
public string Artist { get; set; }
public string Photo { get; set; }
public double Debut { get; set; }
public double GrammyNominations { get; set; }
public double GrammyAwards { get; set; }
public bool HasGrammyAward { get; set; }
public List<SingersDataItem_ToursItem> Tours { get; set; }
public List<SingersDataItem_AlbumsItem> Albums { get; set; }
}
public class SingersDataItem_ToursItem
{
public string Tour { get; set; }
public string StartedOn { get; set; }
public string Location { get; set; }
public string Headliner { get; set; }
public string TouredBy { get; set; }
}
public class SingersDataItem_AlbumsItem
{
public string Album { get; set; }
public string LaunchDate { get; set; }
public double BillboardReview { get; set; }
public double USBillboard200 { get; set; }
public string Artist { get; set; }
}
public class SingersData
: List<SingersDataItem>
{
public SingersData()
{
this.Add(new SingersDataItem()
{
ID = 0,
Artist = @"Naomí Yepes",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/naomi.jpg",
Debut = 2011,
GrammyNominations = 6,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Faithful Tour",
StartedOn = @"Sep 12",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"City Jam Sessions",
StartedOn = @"Aug 13",
Location = @"North America",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Christmas NYC 2013",
StartedOn = @"Dec 13",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Christmas NYC 2014",
StartedOn = @"Dec 14",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Watermelon Tour",
StartedOn = @"Feb 15",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Christmas NYC 2016",
StartedOn = @"Dec 16",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"The Dragon Tour",
StartedOn = @"Feb 17",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Organic Sessions",
StartedOn = @"Aug 18",
Location = @"United States, England",
Headliner = @"YES",
TouredBy = @"Naomí Yepes"
},
new SingersDataItem_ToursItem()
{
Tour = @"Hope World Tour",
StartedOn = @"Mar 19",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Naomí Yepes"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Initiation",
LaunchDate = @"September 3, 2013",
BillboardReview = 86,
USBillboard200 = 1,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Dream Driven",
LaunchDate = @"August 25, 2014",
BillboardReview = 81,
USBillboard200 = 1,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"The dragon journey",
LaunchDate = @"May 20, 2016",
BillboardReview = 60,
USBillboard200 = 2,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Organic me",
LaunchDate = @"August 17, 2018",
BillboardReview = 82,
USBillboard200 = 1,
Artist = @"Naomí Yepes"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Curiosity",
LaunchDate = @"December 7, 2019",
BillboardReview = 75,
USBillboard200 = 12,
Artist = @"Naomí Yepes"
}}
});
this.Add(new SingersDataItem()
{
ID = 1,
Artist = @"Babila Ebwélé",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/babila.jpg",
Debut = 2009,
GrammyNominations = 0,
GrammyAwards = 11,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"The last straw",
StartedOn = @"May 09",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"No foundations",
StartedOn = @"Jun 04",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"Crazy eyes",
StartedOn = @"Jun 08",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"Zero gravity",
StartedOn = @"Apr 19",
Location = @"United States",
Headliner = @"NO",
TouredBy = @"Babila Ebwélé"
},
new SingersDataItem_ToursItem()
{
Tour = @"Battle with myself",
StartedOn = @"Mar 08",
Location = @"North America",
Headliner = @"YES",
TouredBy = @"Babila Ebwélé"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Pushing up daisies",
LaunchDate = @"May 31, 2000",
BillboardReview = 86,
USBillboard200 = 42,
Artist = @"Babila Ebwélé"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Death's dead",
LaunchDate = @"June 8, 2016",
BillboardReview = 85,
USBillboard200 = 95,
Artist = @"Babila Ebwélé"
}}
});
this.Add(new SingersDataItem()
{
ID = 2,
Artist = @"Ahmad Nazeri",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/ahmad.jpg",
Debut = 2004,
GrammyNominations = 3,
GrammyAwards = 1,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Emergency",
LaunchDate = @"March 6, 2004",
BillboardReview = 98,
USBillboard200 = 69,
Artist = @"Ahmad Nazeri"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Bursting bubbles",
LaunchDate = @"April 17, 2006",
BillboardReview = 69,
USBillboard200 = 39,
Artist = @"Ahmad Nazeri"
}}
});
this.Add(new SingersDataItem()
{
ID = 3,
Artist = @"Kimmy McIlmorie",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/kimmy.jpg",
Debut = 2007,
GrammyNominations = 21,
GrammyAwards = 3,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Here we go again",
LaunchDate = @"November 18, 2017",
BillboardReview = 68,
USBillboard200 = 1,
Artist = @"Kimmy McIlmorie"
}}
});
this.Add(new SingersDataItem()
{
ID = 4,
Artist = @"Mar Rueda",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/mar.jpg",
Debut = 1996,
GrammyNominations = 14,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
}
});
this.Add(new SingersDataItem()
{
ID = 5,
Artist = @"Izabella Tabakova",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/izabella.jpg",
Debut = 2017,
GrammyNominations = 7,
GrammyAwards = 11,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Final breath",
StartedOn = @"Jun 13",
Location = @"Europe",
Headliner = @"YES",
TouredBy = @"Izabella Tabakova"
},
new SingersDataItem_ToursItem()
{
Tour = @"Once bitten",
StartedOn = @"Dec 18",
Location = @"Australia, United States",
Headliner = @"NO",
TouredBy = @"Izabella Tabakova"
},
new SingersDataItem_ToursItem()
{
Tour = @"Code word",
StartedOn = @"Sep 19",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Izabella Tabakova"
},
new SingersDataItem_ToursItem()
{
Tour = @"Final draft",
StartedOn = @"Sep 17",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Izabella Tabakova"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Once bitten",
LaunchDate = @"July 16, 2007",
BillboardReview = 79,
USBillboard200 = 53,
Artist = @"Izabella Tabakova"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Your graciousness",
LaunchDate = @"November 17, 2004",
BillboardReview = 69,
USBillboard200 = 30,
Artist = @"Izabella Tabakova"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Dark matters",
LaunchDate = @"November 3, 2002",
BillboardReview = 79,
USBillboard200 = 85,
Artist = @"Izabella Tabakova"
}}
});
this.Add(new SingersDataItem()
{
ID = 6,
Artist = @"Nguyễn Diệp Chi",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/nguyen.jpg",
Debut = 1992,
GrammyNominations = 4,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Library of liberty",
LaunchDate = @"December 22, 2003",
BillboardReview = 93,
USBillboard200 = 5,
Artist = @"Nguyễn Diệp Chi"
}}
});
this.Add(new SingersDataItem()
{
ID = 7,
Artist = @"Eva Lee",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/eva.jpg",
Debut = 2008,
GrammyNominations = 2,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Just a tease",
LaunchDate = @"May 3, 2001",
BillboardReview = 91,
USBillboard200 = 29,
Artist = @"Eva Lee"
}}
});
this.Add(new SingersDataItem()
{
ID = 8,
Artist = @"Siri Jakobsson",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/siri.jpg",
Debut = 1990,
GrammyNominations = 2,
GrammyAwards = 8,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Basket case",
StartedOn = @"Jan 07",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"The bigger fish",
StartedOn = @"Dec 07",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"Missed the boat",
StartedOn = @"Jun 09",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"Equivalent exchange",
StartedOn = @"Feb 06",
Location = @"United States, Europe",
Headliner = @"YES",
TouredBy = @"Siri Jakobsson"
},
new SingersDataItem_ToursItem()
{
Tour = @"Damage control",
StartedOn = @"Oct 11",
Location = @"Australia, United States",
Headliner = @"NO",
TouredBy = @"Siri Jakobsson"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Under the bus",
LaunchDate = @"May 14, 2000",
BillboardReview = 67,
USBillboard200 = 67,
Artist = @"Siri Jakobsson"
}}
});
this.Add(new SingersDataItem()
{
ID = 9,
Artist = @"Pablo Cambeiro",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/pablo.jpg",
Debut = 2011,
GrammyNominations = 5,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Beads",
StartedOn = @"May 11",
Location = @"Worldwide",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Concept art",
StartedOn = @"Dec 18",
Location = @"United States",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Glass shoe",
StartedOn = @"Jan 20",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Pushing buttons",
StartedOn = @"Feb 15",
Location = @"Europe, Asia",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Dark matters",
StartedOn = @"Jan 04",
Location = @"Australia, United States",
Headliner = @"YES",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Greener grass",
StartedOn = @"Sep 09",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
},
new SingersDataItem_ToursItem()
{
Tour = @"Apparatus",
StartedOn = @"Nov 16",
Location = @"Europe",
Headliner = @"NO",
TouredBy = @"Pablo Cambeiro"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Fluke",
LaunchDate = @"August 4, 2017",
BillboardReview = 93,
USBillboard200 = 98,
Artist = @"Pablo Cambeiro"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Crowd control",
LaunchDate = @"August 26, 2003",
BillboardReview = 68,
USBillboard200 = 84,
Artist = @"Pablo Cambeiro"
}}
});
this.Add(new SingersDataItem()
{
ID = 10,
Artist = @"Athar Malakooti",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/athar.jpg",
Debut = 2017,
GrammyNominations = 0,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Pushing up daisies",
LaunchDate = @"February 24, 2016",
BillboardReview = 74,
USBillboard200 = 77,
Artist = @"Athar Malakooti"
}}
});
this.Add(new SingersDataItem()
{
ID = 11,
Artist = @"Marti Valencia",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/marti.jpg",
Debut = 2004,
GrammyNominations = 1,
GrammyAwards = 1,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Cat eat cat world",
StartedOn = @"Sep 00",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Marti Valencia"
},
new SingersDataItem_ToursItem()
{
Tour = @"Final straw",
StartedOn = @"Sep 06",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Marti Valencia"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Nemesis",
LaunchDate = @"June 30, 2004",
BillboardReview = 94,
USBillboard200 = 9,
Artist = @"Marti Valencia"
},
new SingersDataItem_AlbumsItem()
{
Album = @"First chance",
LaunchDate = @"January 7, 2019",
BillboardReview = 96,
USBillboard200 = 19,
Artist = @"Marti Valencia"
},
new SingersDataItem_AlbumsItem()
{
Album = @"God's advocate",
LaunchDate = @"April 29, 2007",
BillboardReview = 66,
USBillboard200 = 37,
Artist = @"Marti Valencia"
}}
});
this.Add(new SingersDataItem()
{
ID = 12,
Artist = @"Alicia Stanger",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/alicia.jpg",
Debut = 2010,
GrammyNominations = 1,
GrammyAwards = 0,
HasGrammyAward = false,
Tours = new List<SingersDataItem_ToursItem>()
{
}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Forever alone",
LaunchDate = @"November 3, 2005",
BillboardReview = 82,
USBillboard200 = 7,
Artist = @"Alicia Stanger"
}}
});
this.Add(new SingersDataItem()
{
ID = 13,
Artist = @"Peter Taylor",
Photo = @"https://static.infragistics.com/xplatform/images/people/names/peter.jpg",
Debut = 2005,
GrammyNominations = 0,
GrammyAwards = 2,
HasGrammyAward = true,
Tours = new List<SingersDataItem_ToursItem>()
{
new SingersDataItem_ToursItem()
{
Tour = @"Love",
StartedOn = @"Jun 04",
Location = @"Europe, Asia",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Fault of treasures",
StartedOn = @"Oct 13",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"For eternity",
StartedOn = @"Mar 05",
Location = @"United States",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Time flies",
StartedOn = @"Jun 03",
Location = @"North America",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Highest difficulty",
StartedOn = @"Nov 01",
Location = @"Worldwide",
Headliner = @"YES",
TouredBy = @"Peter Taylor"
},
new SingersDataItem_ToursItem()
{
Tour = @"Sleeping dogs",
StartedOn = @"May 04",
Location = @"United States, Europe",
Headliner = @"NO",
TouredBy = @"Peter Taylor"
}}
,
Albums = new List<SingersDataItem_AlbumsItem>()
{
new SingersDataItem_AlbumsItem()
{
Album = @"Decisions decisions",
LaunchDate = @"April 10, 2008",
BillboardReview = 85,
USBillboard200 = 35,
Artist = @"Peter Taylor"
},
new SingersDataItem_AlbumsItem()
{
Album = @"Climate changed",
LaunchDate = @"June 20, 2015",
BillboardReview = 66,
USBillboard200 = 89,
Artist = @"Peter Taylor"
}}
});
}
}
cs
@using IgniteUI.Blazor.Controls
<style>
/*
CSS styles are loaded from the shared CSS file located at:
https://static.infragistics.com/xplatform/css/samples/
*/
#hierarchicalGrid {
--ig-banner-banner-background: #e3e3e3;
--ig-banner-banner-message-color: #423589;
}
</style>
<div class="container vertical ig-typography">
<div class="container vertical fill">
<IgbHierarchicalGrid
AutoGenerate="false"
Data="SingersData"
Name="hierarchicalGrid"
@ref="hierarchicalGrid"
Id="hierarchicalGrid"
PrimaryKey="ID"
RowEditable="true">
<IgbColumn
Field="Artist"
Header="Artist"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Photo"
Header="Photo"
DataType="GridColumnDataType.Image"
Editable="false">
</IgbColumn>
<IgbColumn
Field="Debut"
Header="Debut"
DataType="GridColumnDataType.Number">
</IgbColumn>
<IgbColumn
Field="GrammyNominations"
Header="Grammy Nominations"
DataType="GridColumnDataType.Number">
</IgbColumn>
<IgbColumn
Field="GrammyAwards"
Header="Grammy Awards"
DataType="GridColumnDataType.Number">
</IgbColumn>
<IgbRowIsland
ChildDataKey="Albums"
AutoGenerate="false"
PrimaryKey="Album"
RowEditable="true">
<IgbColumn
Field="Album"
Header="Album"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="LaunchDate"
Header="Launch Date"
DataType="GridColumnDataType.Date">
</IgbColumn>
<IgbColumn
Field="BillboardReview"
Header="Billboard Review"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="USBillboard200"
Header="US Billboard 200"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbRowIsland
ChildDataKey="Songs"
AutoGenerate="false">
<IgbColumn
Field="Number"
Header="No."
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Title"
Header="Title"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Released"
Header="Released"
DataType="GridColumnDataType.Date">
</IgbColumn>
<IgbColumn
Field="Genre"
Header="Genre"
DataType="GridColumnDataType.String">
</IgbColumn>
</IgbRowIsland>
</IgbRowIsland>
<IgbRowIsland
ChildDataKey="Tours"
AutoGenerate="false">
<IgbColumn
Field="Tour"
Header="Tour"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="StartedOn"
Header="Started on"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Location"
Header="Location"
DataType="GridColumnDataType.String">
</IgbColumn>
<IgbColumn
Field="Headliner"
Header="Headliner"
DataType="GridColumnDataType.String">
</IgbColumn>
</IgbRowIsland>
</IgbHierarchicalGrid>
</div>
</div>
@code {
protected override async Task OnAfterRenderAsync(bool firstRender)
{
var hierarchicalGrid = this.hierarchicalGrid;
}
private IgbHierarchicalGrid hierarchicalGrid;
private SingersData _singersData = null;
public SingersData SingersData
{
get
{
if (_singersData == null)
{
_singersData = new SingersData();
}
return _singersData;
}
}
}
razor/*
CSS styles are loaded from the shared CSS file located at:
https://static.infragistics.com/xplatform/css/samples/
*/
#hierarchicalGrid {
--ig-banner-banner-background: #e3e3e3;
--ig-banner-banner-message-color: #423589;
}
css
Problemas conocidos y limitaciones
- Cuando la grilla no tiene
PrimaryKey
configurada y los escenarios de datos remotos están habilitados (al paginar, ordenar, filtrar y desplazar solicitudes de activación a un servidor remoto para recuperar los datos que se mostrarán en la grilla), una fila perderá el siguiente estado después de un dato. solicitud completa:
- Selección de fila
- Fila Expandir/contraer
- Edición de filas
- Fijación de filas
Referencias de API
RowEditable
RowEditEnter
RowEdit
RowEditDone
EndEdit
Field
Editable
PrimaryKey
IgbHierarchicalGrid
Recursos adicionales
Nuestra comunidad es activa y siempre da la bienvenida a nuevas ideas.