RadWin always open on pageLoad

[Shaza]

Hey,
I'm trying to open two radWindows on two different radButtons click event from server side using the following code:

newwindow1.ID = "RadWindow1";
               newwindow1.DestroyOnClose = true;
               newwindow1.NavigateUrl = "~/DocRelationBrowser.aspx?userid=" + user.UserID.ToString() + "&verid=" + selectedVersion.versionID.ToString() + "&rela=" + 0;
               newwindow1.VisibleOnPageLoad = true;
               newwindow1.AutoSize = true;
               RadWindowManager1.Windows.Add(newwindow1);

But the problem is the first time I hit button1-> everything go just fine.
the first time I hit button2->both windows open (the one that button1 should open and the one button2 should open)!!
How can I avoid that?

[Shinu]

Hello Shaza,

This is the expected behaviour when set VisibleOnPageLoad property to True. This is so because the RadWindow is declared in  RadWindowManager preserves its ViewState which was not so in previous versions.
check out the following forum which discussed the same.
Stop RadWindow from always loading on page postback.

Thanks,
Shinu.

[Shaza]

Thanks a lot .. EnableViewState = "false" worked perfect ! :)