CXTPDockingPaneManager.ToggleAutoHide crash

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   I was looking at the GUI_VisualStudio_vc80 sample of Xtreme ToolkitPro v11.1.3.

When I open the pane menu (which shown via the XTPWM_DOCKINGPANE_NOTIFY message with wParam  XTP_DPN_PANEMENUCLICK ) and select 'AutoHide' the ToggleAutoHide function is called. 
So fare this is ok but when I make the pane visible (autohide is still active) and select 'AutoHide' from that same menu again the application crashes. Using the pin / unpin works OK but via the menu the ToggleAutoHide does not work. 

I want to implement the same menu in my own application but due to this bug I have to remove the AutoHide function from the menu or make a workaround for this bug.

Does anybody know how to make the ToggleAutoHide call function correctly?

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inmaurik Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 13 July 2007 Location: Netherlands Status: Offline Points: 17	Post Options Post Reply Quote inmaurik Report Post Thanks(0) Quote Reply Topic: CXTPDockingPaneManager.ToggleAutoHide crash Posted: 13 July 2007 at 8:13am
	I was looking at the GUI_VisualStudio_vc80 sample of Xtreme ToolkitPro v11.1.3. When I open the pane menu (which shown via the XTPWM_DOCKINGPANE_NOTIFY message with wParam XTP_DPN_PANEMENUCLICK ) and select 'AutoHide' the ToggleAutoHide function is called. So fare this is ok but when I make the pane visible (autohide is still active) and select 'AutoHide' from that same menu again the application crashes. Using the pin / unpin works OK but via the menu the ToggleAutoHide does not work. I want to implement the same menu in my own application but due to this bug I have to remove the AutoHide function from the menu or make a workaround for this bug. Does anybody know how to make the ToggleAutoHide call function correctly?

Oleg Members Profile Send Private Message Find Members Posts Add to Buddy List Senior Member Joined: 21 May 2003 Location: United States Status: Offline Points: 11234	Post Options Post Reply Quote Oleg Report Post Thanks(0) Quote Reply Posted: 16 July 2007 at 1:21am
	Hello, Thanks you're right :( ts indeed bug in our code. Can you please patch CXTPDockingPaneTabbedContainer::OnCaptionButtonDown method and add InternalAddRef();, InternalRelease(); calls: BOOL CXTPDockingPaneTabbedContainer::OnCaptionButtonDown(CXTPDockingPaneCaptionButton* pButton) { switch (pButton->GetID()) { case XTP_IDS_DOCKINGPANE_MENU: if (m_pSelectedPane) { InternalAddRef(); CXTPDockingPaneManager* pManager = GetDockingPaneManager(); XTP_DOCKINGPANE_CLICK menu; menu.rcExclude = pButton->GetRect(); ClientToScreen(&menu.rcExclude); menu.pt = CPoint(menu.rcExclude.left, menu.rcExclude.bottom); menu.pPane = m_pSelectedPane; pButton->m_bPressed = TRUE; Invalidate(FALSE); pManager->NotifyOwner(XTP_DPN_PANEMENUCLICK, (LPARAM)&menu); pButton->m_bPressed = FALSE; if (m_hWnd) Invalidate(FALSE); InternalRelease(); } return TRUE; } return FALSE; } rebuild dll and your application after. Thank you
	Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS

inmaurik Members Profile Send Private Message Find Members Posts Add to Buddy List Groupie Joined: 13 July 2007 Location: Netherlands Status: Offline Points: 17	Post Options Post Reply Quote inmaurik Report Post Thanks(0) Quote Reply Posted: 16 July 2007 at 2:14am
	Great, it works