Problem after closing a pane

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   Hi everybody,
I want to create an application that have different (default) pane windows and I want to put a cheched item for each default pane in the View menu (like the Status Bar show/hide).
So I have two handlers to manage my state:
ON_COMMAND(ID_ART_VIEW_WORKSPACEBROWSER, OnWorkSpaceBrowser)
ON_UPDATE_COMMAND_UI(ID_ART_VIEW_WORKSPACEBROWSER, OnMenuWorkSpaceBrowser)
OnMenuWorkSpaceBrowser, I simply validate if the corresponding pane has been closed and update the checked state.

int chk = mWndPaneManager.IsPaneClosed(ID_PANE_BROWSER) ? 0 : 1;
pCmdUI->SetCheck(chk);
OnWorkSpaceBrowser, I validate if the Pane is closed and if so I recreate it.

if (mWndPaneManager.IsPaneClosed(ID_PANE_BROWSER))
{
     CXTPDockingPane* pwndworkspacebrowser = NULL;
     pwndworkspacebrowser = mWndPaneManager.CreatePane(ID_PANE_BROWSER, CRect(0, 0, 240, 120), dockRightOf);
}
else
{
   mWndPaneManager.ClosePane(ID_PANE_BROWSER);
}

The problem is that when I call IsPaneClosed, after having close the pane once, it always return True. I've traced the source code and there is a problem with the container being NULL ... did I make something wrong ?

Thanks,
Pat

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ART Pat Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 20 February 2004 Location: Canada Status: Offline Points: 2	Post Options Post Reply Quote ART Pat Report Post Thanks(0) Quote Reply Topic: Problem after closing a pane Posted: 20 February 2004 at 1:00pm
	Hi everybody, I want to create an application that have different (default) pane windows and I want to put a cheched item for each default pane in the View menu (like the Status Bar show/hide). So I have two handlers to manage my state: ON_COMMAND(ID_ART_VIEW_WORKSPACEBROWSER, OnWorkSpaceBrowser) ON_UPDATE_COMMAND_UI(ID_ART_VIEW_WORKSPACEBROWSER, OnMenuWorkSpaceBrowser) OnMenuWorkSpaceBrowser, I simply validate if the corresponding pane has been closed and update the checked state. int chk = mWndPaneManager.IsPaneClosed(ID_PANE_BROWSER) ? 0 : 1; pCmdUI->SetCheck(chk); OnWorkSpaceBrowser, I validate if the Pane is closed and if so I recreate it. if (mWndPaneManager.IsPaneClosed(ID_PANE_BROWSER)) { CXTPDockingPane* pwndworkspacebrowser = NULL; pwndworkspacebrowser = mWndPaneManager.CreatePane(ID_PANE_BROWSER, CRect(0, 0, 240, 120), dockRightOf); } else { mWndPaneManager.ClosePane(ID_PANE_BROWSER); } The problem is that when I call IsPaneClosed, after having close the pane once, it always return True. I've traced the source code and there is a problem with the container being NULL ... did I make something wrong ? Thanks, Pat

ART Pat Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 20 February 2004 Location: Canada Status: Offline Points: 2	Post Options Post Reply Quote ART Pat Report Post Thanks(0) Quote Reply Posted: 23 February 2004 at 9:07am
	Hi, I think I have found my problem, I was recreating the pane each time instead of just calling ShowPane from the Pane Manager ... it was my problem. Sorry. Bye! Pat