Row Actions in Blazor Grid

La función Ignite UI for Blazor Row Actions en Blazor Grid permite a los desarrolladores usar IgbActionStrip y utilizar CRUD para componentes de filas/celdas y fijación de filas. Hay varios controles de UI predefinidos para estas operaciones que son aplicables a una fila específica en IgbGrid: edición y fijación.

すぐに使用できる機能のフルセット は、ページング、ソート、フィルタリング、編集、グループ化から行と列の仮想化まで、あらゆる機能をカバーします。.NET 開発者には制限はありません。

無料で試してみる

Usage

Los componentes de la interfaz de usuario de acciones predefinidas son:

• IgbGridEditingActions: incluye funcionalidad y interfaz de usuario diseñadas específicamente para la edición IgbGrid. Le permite alternar rápidamente el modo de edición para celdas o filas, según la opción RowEditable y la eliminación de filas de IgbGrid.

• IgbGridPinningActions: incluye funcionalidad y interfaz de usuario diseñadas específicamente para la fijación de filas IgbGrid. Le permite fijar filas rápidamente y navegar entre filas fijadas y sus contrapartes deshabilitadas.

Se agregan dentro de IgbGrid y todo esto es necesario para tener un IgbActionStrip que proporcione interacciones predeterminadas.

<IgbGrid Data=northwindEmployees RowEditable="True" PrimaryKey="ID">
    @foreach (var c in columns)
    {
        <IgbColumn Field="@c.Field">
        </IgbColumn>
    }
    <IgbActionStrip @ref=actionstrip>
        <IgbGridPinningActions></IgbGridPinningActions>
        <IgbGridEditingActions></IgbGridEditingActions>
    </IgbActionStrip>
</IgbGrid>
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When ActionStripComponent is a child component of the IgbGrid, hovering a row will automatically show the UI.

Custom Implementation

Estos componentes exponen plantillas que brindan flexibilidad para la personalización. Por ejemplo, si queremos usar el IgbActionStrip para un escenario de Gmail con acciones de fila como eliminar, editar, etc. Simplemente puede crear un componente de botón con un icono, agregarle un evento de clic e insertarlo en el IgbActionStrip.

<div class="grid__wrapper">
    <IgbGrid Data=northwindEmployees>
        <IgbActionStrip @ref=actionstrip>
            <IgbGridPinningActions></IgbGridPinningActions>
            <IgbButton Title="Edit" @onclick="() => StartEdit(actionstrip.Context)">
                <IgbIcon>edit</IgbIcon>
            </IgbButton>
            @if (!IsDeleted(actionstrip.Context))
            {
                <IgbButton Title="Delete" @onclick="() => Delete(actionstrip.Context)">
                    <IgbIcon>delete</IgbIcon>
                </IgbButton>
            }
        </IgbActionStrip>
    </IgbGrid>
</div>
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EXAMPLE

DATA

MODULES

RAZOR

CSS

using System;
using System.Collections.Generic;
public class NwindDataItem
{
    public double ProductID { get; set; }
    public string ProductName { get; set; }
    public double SupplierID { get; set; }
    public double CategoryID { get; set; }
    public string QuantityPerUnit { get; set; }
    public double UnitPrice { get; set; }
    public double UnitsInStock { get; set; }
    public double UnitsOnOrder { get; set; }
    public double ReorderLevel { get; set; }
    public bool Discontinued { get; set; }
    public string OrderDate { get; set; }
    public double Rating { get; set; }
    public List<NwindDataItem_LocationsItem> Locations { get; set; }
}
public class NwindDataItem_LocationsItem
{
    public string Shop { get; set; }
    public string LastInventory { get; set; }
}

public class NwindData
    : List<NwindDataItem>
{
    public NwindData()
    {
        this.Add(new NwindDataItem()
        {
            ProductID = 1,
            ProductName = @"Chai",
            SupplierID = 1,
            CategoryID = 1,
            QuantityPerUnit = @"10 boxes x 20 bags",
            UnitPrice = 18,
            UnitsInStock = 39,
            UnitsOnOrder = 30,
            ReorderLevel = 10,
            Discontinued = false,
            OrderDate = @"2012-02-12",
            Rating = 5,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Fun-Tasty Co.",
                    LastInventory = @"2018-06-12"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 2,
            ProductName = @"Chang",
            SupplierID = 1,
            CategoryID = 1,
            QuantityPerUnit = @"24 - 12 oz bottles",
            UnitPrice = 19,
            UnitsInStock = 17,
            UnitsOnOrder = 40,
            ReorderLevel = 25,
            Discontinued = true,
            OrderDate = @"2003-03-17",
            Rating = 5,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Super Market",
                    LastInventory = @"2018-09-09"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 3,
            ProductName = @"Aniseed Syrup",
            SupplierID = 1,
            CategoryID = 2,
            QuantityPerUnit = @"12 - 550 ml bottles",
            UnitPrice = 10,
            UnitsInStock = 13,
            UnitsOnOrder = 70,
            ReorderLevel = 25,
            Discontinued = false,
            OrderDate = @"2006-03-17",
            Rating = 3,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Street Market",
                    LastInventory = @"2018-12-12"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"24/7 Market",
                    LastInventory = @"2018-11-11"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 4,
            ProductName = @"Chef Antons Cajun Seasoning",
            SupplierID = 2,
            CategoryID = 2,
            QuantityPerUnit = @"48 - 6 oz jars",
            UnitPrice = 22,
            UnitsInStock = 53,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = false,
            OrderDate = @"2016-03-17",
            Rating = 3,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Fun-Tasty Co.",
                    LastInventory = @"2018-06-12"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Street Market",
                    LastInventory = @"2018-12-12"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 5,
            ProductName = @"Chef Antons Gumbo Mix",
            SupplierID = 2,
            CategoryID = 2,
            QuantityPerUnit = @"36 boxes",
            UnitPrice = 21.35,
            UnitsInStock = 0,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = true,
            OrderDate = @"2011-11-11",
            Rating = 5,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Super Market",
                    LastInventory = @"2018-09-09"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 6,
            ProductName = @"Grandmas Boysenberry Spread",
            SupplierID = 3,
            CategoryID = 2,
            QuantityPerUnit = @"12 - 8 oz jars",
            UnitPrice = 25,
            UnitsInStock = 0,
            UnitsOnOrder = 30,
            ReorderLevel = 25,
            Discontinued = false,
            OrderDate = @"2017-12-17",
            Rating = 4,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Super Market",
                    LastInventory = @"2018-09-09"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 7,
            ProductName = @"Uncle Bobs Organic Dried Pears",
            SupplierID = 3,
            CategoryID = 7,
            QuantityPerUnit = @"12 - 1 lb pkgs.",
            UnitPrice = 30,
            UnitsInStock = 150,
            UnitsOnOrder = 30,
            ReorderLevel = 10,
            Discontinued = false,
            OrderDate = @"2016-07-17",
            Rating = 5,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Fun-Tasty Co.",
                    LastInventory = @"2018-06-12"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Street Market",
                    LastInventory = @"2018-12-12"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 8,
            ProductName = @"Northwoods Cranberry Sauce",
            SupplierID = 3,
            CategoryID = 2,
            QuantityPerUnit = @"12 - 12 oz jars",
            UnitPrice = 40,
            UnitsInStock = 6,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = false,
            OrderDate = @"2018-01-17",
            Rating = 4,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Fun-Tasty Co.",
                    LastInventory = @"2018-06-12"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 9,
            ProductName = @"Mishi Kobe Niku",
            SupplierID = 4,
            CategoryID = 6,
            QuantityPerUnit = @"18 - 500 g pkgs.",
            UnitPrice = 97,
            UnitsInStock = 29,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = true,
            OrderDate = @"2010-02-17",
            Rating = 4,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 10,
            ProductName = @"Ikura",
            SupplierID = 4,
            CategoryID = 8,
            QuantityPerUnit = @"12 - 200 ml jars",
            UnitPrice = 31,
            UnitsInStock = 31,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = false,
            OrderDate = @"2008-05-17",
            Rating = 3,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Wall Market",
                    LastInventory = @"2018-12-06"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 11,
            ProductName = @"Queso Cabrales",
            SupplierID = 5,
            CategoryID = 4,
            QuantityPerUnit = @"1 kg pkg.",
            UnitPrice = 21,
            UnitsInStock = 22,
            UnitsOnOrder = 30,
            ReorderLevel = 30,
            Discontinued = false,
            OrderDate = @"2009-01-17",
            Rating = 5,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Fun-Tasty Co.",
                    LastInventory = @"2018-06-12"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 12,
            ProductName = @"Queso Manchego La Pastora",
            SupplierID = 5,
            CategoryID = 4,
            QuantityPerUnit = @"10 - 500 g pkgs.",
            UnitPrice = 38,
            UnitsInStock = 86,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = false,
            OrderDate = @"2015-11-17",
            Rating = 3,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 13,
            ProductName = @"Konbu",
            SupplierID = 6,
            CategoryID = 8,
            QuantityPerUnit = @"2 kg box",
            UnitPrice = 6,
            UnitsInStock = 24,
            UnitsOnOrder = 30,
            ReorderLevel = 5,
            Discontinued = false,
            OrderDate = @"2015-03-17",
            Rating = 2,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Super Market",
                    LastInventory = @"2018-09-09"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 14,
            ProductName = @"Tofu",
            SupplierID = 6,
            CategoryID = 7,
            QuantityPerUnit = @"40 - 100 g pkgs.",
            UnitPrice = 23.25,
            UnitsInStock = 35,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = false,
            OrderDate = @"2017-06-17",
            Rating = 4,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Street Market",
                    LastInventory = @"2018-12-12"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 15,
            ProductName = @"Genen Shouyu",
            SupplierID = 6,
            CategoryID = 2,
            QuantityPerUnit = @"24 - 250 ml bottles",
            UnitPrice = 15.5,
            UnitsInStock = 39,
            UnitsOnOrder = 30,
            ReorderLevel = 5,
            Discontinued = false,
            OrderDate = @"2014-03-17",
            Rating = 4,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Local Market",
                    LastInventory = @"2018-07-03"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Wall Market",
                    LastInventory = @"2018-12-06"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 16,
            ProductName = @"Pavlova",
            SupplierID = 7,
            CategoryID = 3,
            QuantityPerUnit = @"32 - 500 g boxes",
            UnitPrice = 17.45,
            UnitsInStock = 29,
            UnitsOnOrder = 30,
            ReorderLevel = 10,
            Discontinued = false,
            OrderDate = @"2018-03-28",
            Rating = 2,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Street Market",
                    LastInventory = @"2018-12-12"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"24/7 Market",
                    LastInventory = @"2018-11-11"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 17,
            ProductName = @"Alice Mutton",
            SupplierID = 7,
            CategoryID = 6,
            QuantityPerUnit = @"20 - 1 kg tins",
            UnitPrice = 39,
            UnitsInStock = 0,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = true,
            OrderDate = @"2015-08-17",
            Rating = 2,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Farmer Market",
                    LastInventory = @"2018-04-04"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 18,
            ProductName = @"Carnarvon Tigers",
            SupplierID = 7,
            CategoryID = 8,
            QuantityPerUnit = @"16 kg pkg.",
            UnitPrice = 62.5,
            UnitsInStock = 42,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = false,
            OrderDate = @"2005-09-27",
            Rating = 2,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"24/7 Market",
                    LastInventory = @"2018-11-11"
                },
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Super Market",
                    LastInventory = @"2018-09-09"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 19,
            ProductName = @"Teatime Chocolate Biscuits",
            SupplierID = 8,
            CategoryID = 3,
            QuantityPerUnit = @"",
            UnitPrice = 9.2,
            UnitsInStock = 25,
            UnitsOnOrder = 30,
            ReorderLevel = 5,
            Discontinued = false,
            OrderDate = @"2001-03-17",
            Rating = 2,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Local Market",
                    LastInventory = @"2018-07-03"
                }}

        });
        this.Add(new NwindDataItem()
        {
            ProductID = 20,
            ProductName = @"Sir Rodneys Marmalade",
            SupplierID = 8,
            CategoryID = 3,
            QuantityPerUnit = @"4 - 100 ml jars",
            UnitPrice = 4.5,
            UnitsInStock = 40,
            UnitsOnOrder = 30,
            ReorderLevel = 0,
            Discontinued = false,
            OrderDate = @"2005-03-17",
            Rating = 5,
            Locations = new List<NwindDataItem_LocationsItem>()
            {
                new NwindDataItem_LocationsItem()
                {
                    Shop = @"Super Market",
                    LastInventory = @"2018-09-09"
                }}

        });
    }
}csコピー

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(IgbInputModule),
                typeof(IgbPropertyEditorPanelModule),
                typeof(IgbGridModule)
            );
            await builder.Build().RunAsync();
        }
    }
}csコピー

@using IgniteUI.Blazor.Controls

<div class="container vertical ig-typography">
    <div class="container vertical fill">
        <IgbGrid
        AutoGenerate="false"
        Name="grid"
        @ref="grid"
        Data="NwindData"
        RowEditable="true"
        AllowFiltering="true"
        Pinning="PinningConfig1"
        PrimaryKey="ProductID">
            <IgbActionStrip
            Name="actionStrip"
            @ref="actionStrip">
                <IgbGridPinningActions
                >
                </IgbGridPinningActions>

                <IgbGridEditingActions
                EditRow="true"
                DeleteRow="true"
                AddRow="true">
                </IgbGridEditingActions>

            </IgbActionStrip>

            <IgbColumn
            Name="ProductName"
            @ref="productName"
            Field="ProductName"
            Header="Product Name">
            </IgbColumn>

            <IgbColumn
            Name="UnitPrice"
            @ref="unitPrice"
            Field="UnitPrice"
            Header="Unit Price">
            </IgbColumn>

            <IgbColumn
            Name="UnitsOnOrder"
            @ref="unitsOnOrder"
            Field="UnitsOnOrder"
            Header="Units On Order">
            </IgbColumn>

            <IgbColumn
            Name="UnitsInStock"
            @ref="unitsInStock"
            Field="UnitsInStock"
            Header="Units In Stock">
            </IgbColumn>

            <IgbColumn
            Name="QuantityPerUnit"
            @ref="quantityPerUnit"
            Field="QuantityPerUnit"
            Header="Quantity Per Unit">
            </IgbColumn>

            <IgbColumn
            Name="ReorderLevel"
            @ref="reorderLevel"
            Field="ReorderLevel"
            Header="Reorder Level">
            </IgbColumn>

            <IgbColumn
            Name="Discontinued"
            @ref="discontinued"
            Field="Discontinued"
            Header="Discontinued">
            </IgbColumn>

        </IgbGrid>

    </div>
</div>

@code {
    

    protected override async Task OnAfterRenderAsync(bool firstRender)
    {
        var grid = this.grid;
        var actionStrip = this.actionStrip;
        var productName = this.productName;
        var unitPrice = this.unitPrice;
        var unitsOnOrder = this.unitsOnOrder;
        var unitsInStock = this.unitsInStock;
        var quantityPerUnit = this.quantityPerUnit;
        var reorderLevel = this.reorderLevel;
        var discontinued = this.discontinued;

    }

    private IgbGrid grid;
    private IgbPinningConfig _pinningConfig1 = null;
    public IgbPinningConfig PinningConfig1
    {
        get
        {
            if (this._pinningConfig1 == null)
            {
                var pinningConfig1 = new IgbPinningConfig();
                pinningConfig1.Rows = RowPinningPosition.Top;
                this._pinningConfig1 = pinningConfig1;
            }
            return this._pinningConfig1;
        }
    }
    private IgbActionStrip actionStrip;
    private IgbColumn productName;
    private IgbColumn unitPrice;
    private IgbColumn unitsOnOrder;
    private IgbColumn unitsInStock;
    private IgbColumn quantityPerUnit;
    private IgbColumn reorderLevel;
    private IgbColumn discontinued;

    private NwindData _nwindData = null;
    public NwindData NwindData
    {
        get
        {
            if (_nwindData == null)
            {
                _nwindData = new NwindData();
            }
            return _nwindData;
        }
    }

}razorコピー

/*
CSS styles are loaded from the shared CSS file located at:
https://static.infragistics.com/xplatform/css/samples/
*/
cssコピー

Like this sample? Get access to our complete Ignite UI for Blazor toolkit and start building your own apps in minutes. Download it for free.

API References

• IgbGridPinningActions
• IgbGridEditingActions

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• Ignite UI for Blazor GitHub