I have a MBP17 and a 23" Cinema. The Cinema is the main display. I am using:
void DisplayReconfigurationCallBack (CGDirectDisplayID display, CGDisplayChangeSummaryFlags flags, void *userInfo) When I remove the Cinema I get: KCGDisplayRemoveFlag kCGDisplaySetMainFlag // main is now set to the internal 17" When I re-attach the Cinema I get: KCGDisplayAddFlag But do not get kCGDisplaySetMainFlag even though the main display is reset to the Cinema. Is this expected behavior? It seems odd. Thanks, Trygve _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [EMAIL PROTECTED]