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How to get the parent page of a PageDefinitionTypePlugIn property in EPiServer?
原标题:

I ve got a [PageDefinitionTypePlugIn] PropertyString (it s a dropdownlist), and I d like to be able to detect what it s parent page is. Generally, Global.EPDataFactory.CurrentPage works fine to return the page, but when a NEW page is being created, CurrentPage returns null.

I need to know prior to the render of the control what the parent is, since I m changing the list of values in the dropdown depending on where the current page is in the navigation heirarchy structure.

Thanks, Lance

问题回答
protected void Application_Start( object sender, System.EventArgs e ) {
 EPDataFactory.CreatingPage += new EPiServer.PageEventHandler( OnCreatingPage );
}

private void OnCreatingPage( object sender, EPiServer.PageEventArgs e ) {
  e.TargetLink <-- should be the parent
}




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