Posted 30 Oct 2013 Link to this post
Posted 31 Oct 2013 Link to this post
<
telerik:RadAjaxManager
ID
=
"RadAjaxManager1"
runat
"server"
>
AjaxSettings
telerik:AjaxSetting
AjaxControlID
"Panel1"
UpdatedControls
telerik:AjaxUpdatedControl
ControlID
LoadingPanelID
"RadAjaxLoadingPanel1"
</
asp:Panel
CssClass
"panel"
asp:Button
"Button1"
Text
"Loading panel"
OnClick
"Button1_Click"
telerik:RadAjaxLoadingPanel
Skin
"Web20"
BackgroundPosition
"Center"
protected
void
Button1_Click(
object
sender, EventArgs e)
{
System.Threading.Thread.Sleep(2000);
}