Posted 13 Sep 2011 Link to this post
<
telerik:RadAjaxManager
ID
=
"RadAjaxManager1"
runat
"server"
>
AjaxSettings
telerik:AjaxSetting
AjaxControlID
"RadTreeView1"
UpdatedControls
telerik:AjaxUpdatedControl
ControlID
"RadGrid1"
></
</
telerik:RadTreeView
CheckBoxes
"True"
Height
"280px"
OnNodeCheck
"RadTreeView1_NodeCheck"
Nodes
telerik:RadTreeNode
Text
"Software"
Expanded
"true"
"Business & Office"
/>
"Books"
"Arts"
telerik:RadGrid
AutoGenerateColumns
asp:SqlDataSource
"SqlDataSource1"
ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>" SelectCommand="SELECT LastName FROM [Employees]"> </
"SqlDataSource2"
ConnectionString="<%$ ConnectionStrings:NorthwindConnectionString %>"SelectCommand="SELECT FirstName FROM [Employees]"> </