I have a RadComboBox in a RadWindow that has functioned correctly(expanding up) for nearly a year. I then updated to the latest rad controls and now my combo expands down on the first click and then up on the second click. I've attached 2 images to show what happens. I noticed that the "ExpandDirection" option has been added in the last release or two and was wondering if this could the issue. I tried adding this attribute with "Up" option but the control only goes down when that is added. I am using the 2010.2.826.40 release.