Hi Loic, It is not Ajax as such, more Client Side appearance. I want to use the local event _PictureChange and _PictureChanged to show an img instead of "nothing" while the picture/PDF loads into a hidden DIV then reappears. This is done with this code here, it the _PictureChange event / r...

Hi, I am trying to use the picturechanged event to display a AJAX style loader, however I am getting an error: Expected ')' on the first line of Private Sub oGdViewer_PictureChange(ByVal sender As Object, ByVal e As System.EventArgs) Handles oGdViewer.PictureChange MsgBox("Change") End Sub...