I have used an telerik:RadAjaxLoadingPanel (in master paeg) and in my child page i have an Iframe in which i have a Pdf document to be displayed.
But now the problem i face is when there is a post back in my page (child) the Iframe section is not greyed out but the rest of the page section is greyed out.
I also tried giving the maximum Z-index value for the telerik:RadAjaxLoadingPanel but could not obtain
the expected behaviour.
Please provide me any suggestions for this issue with telerik:RadAjaxLoadingPanel.