Atlas and GridView pagertemplate

Hi all I have the DropDownList inside the pagertemplate. This DropDownList is used for the changing of GridView size (PageSize). On SelectedIndexChanged event the GridView size is changed, BUT, when I put the GridView inside the atlas:UpdatePanel the event does not work. I think I have to register the trigger something like Triggers atlas:ControlEventTrigger ControlID="name of the DropDownList" EventName="SelectedIndexChanged" /Triggers But I don't know what kind of name I have to provide for the ControlID of this trigger, because the DropDownList is inside the pagertemplate Could you recommend me anything? thanks

vladnech,

 Depends on how old your templates are ...  since some time ago there was an event added PageSizeChanged, you may use that (if it isn't there you could set the ChildrenAsTriggers=true on your updatepanel control)

I am using Microsoft.Web.Atlas.dll (version 2.0.50727.0). I think I don't have such options, as you described.