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Gabriel
804
Adding controls in WebDialogWindows in code behind
posted

Hi,

 

I want to add some controls dynamicaly on server side. I already use ContentPane, PlaceHolder, etc...

But anything work. For beginning I just want to put a label in the ContantPane of the webDialogWindows. When I use the PlaceHolder, the labels are showing in the body of the Web Page, but never in the ContentPane of webDialogWindow.

 for (int i = 1; i < tt_data_webDialogWindow.Columns.Count; i++)
 {
                                base.CreateChildControls();
                                labelData = new Label();
                                labelData.Text =       Convert.ToString(tt_data_webDialogWindow.Rows[wp_indexDataTable][i]);
                                ContentPaneData.Controls.Add(labelData);
                             
}

 

Thanks you for the future help

 

Gabriel Deschênes

  • 28407
    Suggested Answer
    posted

    HI ,

     Here is my code behind to add a label and button to a WDW.

     using System;
    using System.Data;
    using System.Configuration;
    using System.Web;
    using System.Web.Security;
    using System.Web.UI;
    using System.Web.UI.WebControls;
    using System.Web.UI.WebControls.WebParts;
    using System.Web.UI.HtmlControls;

    public partial class _Default : System.Web.UI.Page
    {
        protected void Page_Load(object sender, EventArgs e)
        {
            Label lb = new Label();
            lb.ID = "lb";
            lb.Text = "label 1";
            WebDialogWindow1.ContentPane.Controls.Add(lb);
            Button bt = new Button();
            bt.ID = "bt";
            bt.Text = "click me";
            bt.Click += new EventHandler(bt_Click);
            WebDialogWindow1.ContentPane.Controls.Add(bt);

        }

        void bt_Click(object sender, EventArgs e)
        {
            Label lb = (Label) WebDialogWindow1.FindControl("lb");
            lb.Text = DateTime.Now.ToLongTimeString();
        }
      
    }

    Here is my aspx page:

    <%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>

    <%@ Register assembly="Infragistics2.Web.v8.3, Version=8.3.20083.1009, Culture=neutral, PublicKeyToken=7dd5c3163f2cd0cb" namespace="Infragistics.Web.UI.LayoutControls" tagprefix="ig" %>

    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
    <html xmlns="http://www.w3.org/1999/xhtml">
    <head runat="server">
        <title>Untitled Page</title>
    </head>
    <body>
        <form id="form1" runat="server">
            <asp:ScriptManager ID="ScriptManager1" runat="server" />
            <div>
                <ig:WebDialogWindow ID="WebDialogWindow1" runat="server" Height="300px"
                    Width="400px">
                </ig:WebDialogWindow>
            </div>
        
        </form>
    </body>
    </html>