Hello,
I am using Telerik 2012 Q3 (.NET40) in a web application. The last few months, I am getting occasional bug reports about broken functionality. I have been able to trace this down to a radWindow not opening in a pop-up, but in fact replacing the complete page. Users claim they open the page by clicking the designated button and this is confirmed by the URL in the address bar, showing a query string like ?rwndrnd=0.8599367708780101. For them, the bug occurs sometimes.
So far, I have not been able to reproduce this issue. Users reporting it, all seem to be using Internet Explorer 11. The start of this bug may or may not be related to the upgrade of the web application, or the introduction of a newer version of Internet Explorer. It is hard to find out. I have seen a report in which a javascript error was in the Console, of some unrelated code.
Unfortunately, I cannot point to the actual web application, as it is non-public.
Has this behaviour been seen before and is there a solution to it?
I use the following code to open the radWindow:
function
OpenForNewCase() {
var
oManager = $find(
'<%= RadWindowManager1.ClientID %>'
);
var
oWnd = oManager.GetWindowByName(
"wndNewCase"
);
oWnd.SetUrl(
'<%= ResolveClientUrl("Forms/NewCase.aspx") %>'
);
oWnd.Show();
}