Load Docking failed to create control

Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic

   I have a docking pane that inherite of CWnd with CTreeCtrl inside. i unable too the save/load state of docking pane. 

CTreeCtrl is creating in OnCreate function of my pane. But If user hide the pane and close the application and reload it. No create function was called and the treectrl wasn't initialize. I tried to put DoPropExchange function but it's never call. And i didn't find the solution in samples.

then How can I handle it thanks in advance.

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
Cedric Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 27 October 2005 Status: Offline Points: 20	Post Options Post Reply Quote Cedric Report Post Thanks(0) Quote Reply Topic: Load Docking failed to create control Posted: 12 December 2005 at 11:32am
	I have a docking pane that inherite of CWnd with CTreeCtrl inside. i unable too the save/load state of docking pane. CTreeCtrl is creating in OnCreate function of my pane. But If user hide the pane and close the application and reload it. No create function was called and the treectrl wasn't initialize. I tried to put DoPropExchange function but it's never call. And i didn't find the solution in samples. then How can I handle it thanks in advance.

Oleg Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Joined: 21 May 2003 Location: United States Status: Offline Points: 11234	Post Options Post Reply Quote Oleg Report Post Thanks(0) Quote Reply Posted: 14 December 2005 at 5:53am
	Hi, I think you create your window in OnDockingPaneNotifyHandler that not called before DockingPane become visible. (user click on tab to show it) As solution you can create you child control in CMainFrame::OnCreate and only attach it in OnDockingPaneNotify
	Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS

Cedric Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 27 October 2005 Status: Offline Points: 20	Post Options Post Reply Quote Cedric Report Post Thanks(0) Quote Reply Posted: 14 December 2005 at 7:41am
	Yes, you've right. Create was called in DockingPaneNotify. I tried your solution and it's work. thanks you