I'm unable to get a RadListBox to sort.
.Net 4.5; version 2015.1.225.45
Here is the code below:
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="default.aspx.cs" Inherits="WebApplication1._default" %>
<%@ Register Assembly="Telerik.Web.UI" Namespace="Telerik.Web.UI" TagPrefix="telerik" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
</head>
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server" />
<telerik:RadSkinManager ID="RadSkinManager1" runat="server" ShowChooser="false" />
<telerik:RadAjaxPanel runat="server" ID="RadAjaxPanel1" CssClass="demo-containers">
<div class="demo-container size-thin">
<telerik:RadListBox
ID="RadListBox1"
runat="server"
Sort="Descending"
DataSortField="t"
CheckBoxes="true"
ShowCheckAll="true" >
</telerik:RadListBox>
</div>
</telerik:RadAjaxPanel>
</form>
</body>
</html>
protected void Page_Load(object sender, EventArgs ed)
{
DataTable dt = new DataTable();
dt.Clear();
dt.Columns.Add("v");
dt.Columns.Add("t");
DataRow a = dt.NewRow();
a["v"] = "1"; a["t"] = "a";
dt.Rows.Add(a);
DataRow b = dt.NewRow();
b["v"] = "2"; b["t"] = "f";
dt.Rows.Add(b);
DataRow c = dt.NewRow();
c["v"] = "3"; c["t"] = "d";
dt.Rows.Add(c);
DataRow d = dt.NewRow();
d["v"] = "4";d["t"] = "x";
dt.Rows.Add(d);
DataRow e = dt.NewRow();
e["v"] = "5"; e["t"] = "b";
dt.Rows.Add(e);
RadListBox1.DataSource = dt;
RadListBox1.DataTextField = "t";
RadListBox1.DataValueField = "v";
RadListBox1.DataBind();
}
1 Answer, 1 is accepted
Please refer to the following forum thread, which covers hot to get the sorting to work:
http://www.telerik.com/forums/sorting-content-listbox
Regards,
Bozhidar
Telerik
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