|Navigation: Language Reference > App C - PROP: Runtime Properties > Complete Property List >====== PROP:NoTheme ======|
PROP:NoTheme can be applied to a SHEET control. It prevents the Operating System theme color from being applied to the SHEET /TAB controls allowing you to set the Colors.
The Templates provide support to apply PROP:NoThemed to all SHEET controls in the Application. To activate the template support go to Global Properties→Actions→App Settings→Application Manifest and turn on the checkbox for “SHEET controls do not use the OS Theme color”.