Jun 13, 2012, 1:22 AM
add columns on a treegrid PROBLEM
I want to add columns by click a button.
Suppose 2 columns will be added when the button clicked, but the newly added columns overwrite previously ones. And the style of the treegrid is also cleared.
the code :
Defalut.aspx.cs
using System;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using Ext.Net;
public partial class _Default : System.Web.UI.Page
{
static int ct = 1;
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_DirectClick(object sender, DirectEventArgs e)
{
TreeGridColumn newCol = new TreeGridColumn();
newCol.Header = "new column" + ct.ToString();
newCol.Width = 100;
newCol.DataIndex = newCol.Header;
treegrid1.Columns.Add(newCol);
ct++;
TreeGridColumn newCol2 = new TreeGridColumn();
newCol2.Header = "new column" + ct.ToString();
newCol2.Width = 100;
newCol2.DataIndex = newCol2.Header;
treegrid1.Columns.Add(newCol2);
ct++;
treegrid1.Update();
}
}
Defalut.aspx:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>PQD</title>
<link href="StyleSheet.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
var formatHours = function(v) {
if (v < 1) {
return Math.round(v * 60) + " mins";
} else if (Math.floor(v) !== v) {
var min = v - Math.floor(v);
return Math.floor(v) + "h " + Math.round(min * 60) + "m";
} else {
return v + " hour" + (v === 1 ? "" : "s");
}
};
</script>
</head>
<body>
<form id="form1" runat="server">
<ext:ResourceManager ID="ResourceManager1" runat="server" />
<div>
TreeGrid<br />
<ext:Button ID="Button1" runat="server" Icon="Add" Text="addColumn" AutoPostBack="False">
<DirectEvents>
<Click OnEvent="Button1_DirectClick" />
</DirectEvents>
</ext:Button>
</div>
<div class="void">
</div>
<div id="tr" class="treegrid">
<ext:TreeGrid ID="treegrid1" runat="server" Title="Core Team Projects" Width="800"
Height="500" NoLeafIcon="true" EnableDD="true" Visible="true">
<Columns>
<ext:TreeGridColumn Header="task" Width="230" DataIndex="task" />
<ext:TreeGridColumn Header="duration" Width="100" DataIndex="duration" Align="Center"
SortType="AsFloat">
<XTemplate ID="XTemplate1" runat="server">
<Html>
{duration:this.formatHours}
</Html>
<Functions>
<ext:JFunction Name="formatHours" Fn="formatHours" />
</Functions>
</XTemplate>
</ext:TreeGridColumn>
<ext:TreeGridColumn Header="Assigned To" Width="150" DataIndex="user" />
</Columns>
<Root>
<ext:TreeNode Text="Tasks">
<Nodes>
<ext:TreeNode Icon="Folder" Expanded="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Project: Shopping" Mode="Value" />
<ext:ConfigItem Name="duration" Value="13.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Housewares" Mode="Value" />
<ext:ConfigItem Name="duration" Value="1.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Kitchen supplies" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Groceries" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.4" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Cleaning supplies" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.4" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Office supplies" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.2" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder" Expanded="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Remodeling" Mode="Value" />
<ext:ConfigItem Name="duration" Value="12" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Retile kitchen" Mode="Value" />
<ext:ConfigItem Name="duration" Value="6.5" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Paint bedroom" Mode="Value" />
<ext:ConfigItem Name="duration" Value="2.75" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Ceiling" Mode="Value" />
<ext:ConfigItem Name="duration" Value="1.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Walls" Mode="Value" />
<ext:ConfigItem Name="duration" Value="1.5" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Decorate living room" Mode="Value" />
<ext:ConfigItem Name="duration" Value="2.75" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Fix lights" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.75" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Reattach screen door" Mode="Value" />
<ext:ConfigItem Name="duration" Value="2" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Project: Testing" Mode="Value" />
<ext:ConfigItem Name="duration" Value="2" />
<ext:ConfigItem Name="user" Value="Core Team" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Mac OSX" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.75" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="FireFox" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Safari" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Chrome" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Windows" Mode="Value" />
<ext:ConfigItem Name="duration" Value="3.75" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="FireFox" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Safari" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Chrome" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Internet Explorer" Mode="Value" />
<ext:ConfigItem Name="duration" Value="3" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Linux" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.5" />
<ext:ConfigItem Name="user" Value="Aaron Conran" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="FireFox" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Aaron Conran" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Chrome" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Aaron Conran" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
</Root>
</ext:TreeGrid>
</div>
</form>
</body>
</html>
Suppose 2 columns will be added when the button clicked, but the newly added columns overwrite previously ones. And the style of the treegrid is also cleared.
the code :
Defalut.aspx.cs
using System;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using Ext.Net;
public partial class _Default : System.Web.UI.Page
{
static int ct = 1;
protected void Page_Load(object sender, EventArgs e)
{
}
protected void Button1_DirectClick(object sender, DirectEventArgs e)
{
TreeGridColumn newCol = new TreeGridColumn();
newCol.Header = "new column" + ct.ToString();
newCol.Width = 100;
newCol.DataIndex = newCol.Header;
treegrid1.Columns.Add(newCol);
ct++;
TreeGridColumn newCol2 = new TreeGridColumn();
newCol2.Header = "new column" + ct.ToString();
newCol2.Width = 100;
newCol2.DataIndex = newCol2.Header;
treegrid1.Columns.Add(newCol2);
ct++;
treegrid1.Update();
}
}
Defalut.aspx:
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<%@ Register Assembly="Ext.Net" Namespace="Ext.Net" TagPrefix="ext" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>PQD</title>
<link href="StyleSheet.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
var formatHours = function(v) {
if (v < 1) {
return Math.round(v * 60) + " mins";
} else if (Math.floor(v) !== v) {
var min = v - Math.floor(v);
return Math.floor(v) + "h " + Math.round(min * 60) + "m";
} else {
return v + " hour" + (v === 1 ? "" : "s");
}
};
</script>
</head>
<body>
<form id="form1" runat="server">
<ext:ResourceManager ID="ResourceManager1" runat="server" />
<div>
TreeGrid<br />
<ext:Button ID="Button1" runat="server" Icon="Add" Text="addColumn" AutoPostBack="False">
<DirectEvents>
<Click OnEvent="Button1_DirectClick" />
</DirectEvents>
</ext:Button>
</div>
<div class="void">
</div>
<div id="tr" class="treegrid">
<ext:TreeGrid ID="treegrid1" runat="server" Title="Core Team Projects" Width="800"
Height="500" NoLeafIcon="true" EnableDD="true" Visible="true">
<Columns>
<ext:TreeGridColumn Header="task" Width="230" DataIndex="task" />
<ext:TreeGridColumn Header="duration" Width="100" DataIndex="duration" Align="Center"
SortType="AsFloat">
<XTemplate ID="XTemplate1" runat="server">
<Html>
{duration:this.formatHours}
</Html>
<Functions>
<ext:JFunction Name="formatHours" Fn="formatHours" />
</Functions>
</XTemplate>
</ext:TreeGridColumn>
<ext:TreeGridColumn Header="Assigned To" Width="150" DataIndex="user" />
</Columns>
<Root>
<ext:TreeNode Text="Tasks">
<Nodes>
<ext:TreeNode Icon="Folder" Expanded="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Project: Shopping" Mode="Value" />
<ext:ConfigItem Name="duration" Value="13.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Housewares" Mode="Value" />
<ext:ConfigItem Name="duration" Value="1.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Kitchen supplies" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Groceries" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.4" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Cleaning supplies" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.4" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Office supplies" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.2" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder" Expanded="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Remodeling" Mode="Value" />
<ext:ConfigItem Name="duration" Value="12" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Retile kitchen" Mode="Value" />
<ext:ConfigItem Name="duration" Value="6.5" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Paint bedroom" Mode="Value" />
<ext:ConfigItem Name="duration" Value="2.75" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Ceiling" Mode="Value" />
<ext:ConfigItem Name="duration" Value="1.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Walls" Mode="Value" />
<ext:ConfigItem Name="duration" Value="1.5" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Decorate living room" Mode="Value" />
<ext:ConfigItem Name="duration" Value="2.75" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Fix lights" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.75" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Reattach screen door" Mode="Value" />
<ext:ConfigItem Name="duration" Value="2" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Project: Testing" Mode="Value" />
<ext:ConfigItem Name="duration" Value="2" />
<ext:ConfigItem Name="user" Value="Core Team" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Mac OSX" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.75" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="FireFox" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Safari" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Chrome" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Tommy Maintz" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Windows" Mode="Value" />
<ext:ConfigItem Name="duration" Value="3.75" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="FireFox" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Safari" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Chrome" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Internet Explorer" Mode="Value" />
<ext:ConfigItem Name="duration" Value="3" />
<ext:ConfigItem Name="user" Value="Darrell Meyer" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
<ext:TreeNode Icon="Folder">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Linux" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.5" />
<ext:ConfigItem Name="user" Value="Aaron Conran" Mode="Value" />
</CustomAttributes>
<Nodes>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="FireFox" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Aaron Conran" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
<ext:TreeNode Leaf="true">
<CustomAttributes>
<ext:ConfigItem Name="task" Value="Chrome" Mode="Value" />
<ext:ConfigItem Name="duration" Value="0.25" />
<ext:ConfigItem Name="user" Value="Aaron Conran" Mode="Value" />
</CustomAttributes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
</Nodes>
</ext:TreeNode>
</Root>
</ext:TreeGrid>
</div>
</form>
</body>
</html>
Last edited by hzhan11; Jun 13, 2012 at 1:32 AM.