First, I will say, I do have a work around for this as gathered from previous threads
and here: http://www.telerik.com/community/forums/aspnet-ajax/combobox/radcombobox-ie-7-freeze-problem.aspx
But I wanted to post again because this didn't happen for us until we upgraded to the 2010 Q2 release so this is still an issue.
I have multiple RadComboBoxes (RCB) in a RadWindow that pops up, and all the RCB have mostly the same property settings.
When I click one of the RCB, it opens and the whole browser freezes as the CPU is maxed.
If the RCB in question has fewer items in it (so that it doesn't extend passed the RadWindow boundries) there's no problem. This is odd because the first few RCB are fine, including one that has enough items to extend passed the RadWindow boundries.
Solutions (from the links above):
Either set the RCB property EnableScreenBoundaryDetection="false" or set the RCB property MaxHeight to some number that will keep the list from extending past the RadWindow boundry.
Just wondering if there is some kind of fix coming to avoid doing these workarounds whenever they crop up.