📄 defaultvb.aspx
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<%@ Page AutoEventWireup="false" CodeBehind="DefaultVB.aspx.vb" Inherits="Telerik.TreeViewExamplesVBNET.ContextMenu.DefaultVB" Language="vb" %>
<%@ Register TagPrefix="telerik" Namespace="Telerik.QuickStart" Assembly="Telerik.QuickStart" %>
<%@ Register TagPrefix="telerik" TagName="Header" Src="~/Common/Header.ascx" %>
<%@ Register TagPrefix="telerik" TagName="HeadTag" Src="~/Common/HeadTag.ascx" %>
<%@ Register TagPrefix="telerik" TagName="Footer" Src="~/Common/Footer.ascx" %>
<%@ Register TagPrefix="radT" Namespace="Telerik.WebControls" Assembly="RadTreeView" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html>
<head>
<telerik:HeadTag runat="server" ID="Headtag1"></telerik:HeadTag>
</head>
<body class="BODY">
<form runat="server" id="mainForm" method="post" style="width:100%;">
<telerik:Header runat="server" ID="Header1" NavigationLanguage="VB"></telerik:Header>
<!-- content start -->
<script type="text/javascript">
<!--
//<![CDATA[
function ContextMenuClick(node, itemText)
{
if (itemText == "Disable")
{
node.Disable();
return false;
}
if (itemText == "Enable All")
{
for (var i=0; i<node.TreeView.AllNodes.length; i++)
{
node.TreeView.AllNodes[i].Enable();
}
}
if (itemText == "Edit")
{
node.StartEdit();
}
return true;
}
//]]>
// -->
</script>
<table width="98%" cellspacing="6" cellpadding="0" class="module" style="PADDING-RIGHT:3px;PADDING-LEFT:3px;PADDING-BOTTOM:3px;PADDING-TOP:3px">
<tr class="text">
<td colspan="2" style="FONT-WEIGHT:bold; FONT-SIZE:11px; BORDER-BOTTOM:#e2e2e2 1px solid">RadTree1: <span style="color: red">Right-click</span> the mouse to display context menus</td>
</tr>
<tr>
<td valign="top" style="width: 500px">
<radT:RadTreeView
ID="RadTree1"
OnNodeContextClick="ContextClicked"
OnNodeClick="NodeClicked"
Runat="server"
Skin="ExampleSkins/ContextMenu"
ContentFile="tree.xml"
ContextMenuContentFile="ContextMenus.xml"
ImagesBaseDir="~/TreeView/Img/Outlook"
BeforeClientContextClick="ContextMenuClick"
Width="200px"
Height="300px">
</radT:RadTreeView>
</td>
<td valign="top" align="left" style="width:360px">
<asp:Label Width="360px" Runat="server" Font-Name="Verdana" Font-Size="10px" ForeColor="Red" ID="message"></asp:Label>
</td>
</tr>
</table>
<!-- content end -->
<telerik:Footer runat="server" ID="Footer1"></telerik:Footer>
</form>
</body>
</html>
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