Issue
In a Graphic panel configured with a background image and several controls including a combo box control when the list is exposed (pulled down) it snaps back closed before a selection can be made.
Environment
CyberStation
Cause
Interaction between combo box control and other graphic object components such as back ground image can cause the combo box control to behave inappropriately.
For example, an overlap of the combo box control with other controls and/or images in the canvas may cause the issue.
Resolution
Switch graphic to design mode and re-arrange controls and images until combo box works as expected.
