Problem when reloading docked panes (ReportCtrl)

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   Hello, I have searched for the answer for this and cannot find it on the forum. It seems to be another CLIP_SIBLINGS|CHILDREN issue, but I believe that I have them in the correct place.

I have lots of report ctrls within docking panels. All is OK the first time it is loaded, however when I dock the panels and restart the application I get a weird effect. The main view appears to be drawn over the whole application but you can see the actual panels hidden behind it. Any ideas? When I put a breakpoint on the OnSize in the main view I get nothing when resizing the application which is strange.

Here are some images showing the problem:

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timc4662 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 07 April 2009 Location: United Kingdom Status: Offline Points: 2	Post Options Post Reply Quote timc4662 Report Post Thanks(0) Quote Reply Topic: Problem when reloading docked panes (ReportCtrl) Posted: 07 April 2009 at 5:32am
	Hello, I have searched for the answer for this and cannot find it on the forum. It seems to be another CLIP_SIBLINGS\|CHILDREN issue, but I believe that I have them in the correct place. I have lots of report ctrls within docking panels. All is OK the first time it is loaded, however when I dock the panels and restart the application I get a weird effect. The main view appears to be drawn over the whole application but you can see the actual panels hidden behind it. Any ideas? When I put a breakpoint on the OnSize in the main view I get nothing when resizing the application which is strange. Here are some images showing the problem:

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: 08 April 2009 at 12:57am
	Hi, Yes you need clip styles for your MinaFrame and View BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs) { // TODO: Modify the Window class or styles here by modifying // the CREATESTRUCT cs if( !CFrameWnd::PreCreateWindow(cs) ) return FALSE; cs.style \|= WS_CLIPCHILDREN\|WS_CLIPSIBLINGS; return TRUE; } ...
	Oleg, Support Team CODEJOCK SOFTWARE SOLUTIONS

timc4662 Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 07 April 2009 Location: United Kingdom Status: Offline Points: 2	Post Options Post Reply Quote timc4662 Report Post Thanks(0) Quote Reply Posted: 08 April 2009 at 4:27am
	Hi Oleg, Thanks for the reply. I thought that you would say that and I have tried it but am still having problems. When I resize the application, the tabs of the docked windows are visible behind the messed up view. Note that this only happens when I dock one pane on top of another. Interestingly, when I click the tab of the hidden docked pane (i.e. to make it come to the front) the application redraws fine. When I close the app and restart, the same problem. I can try and post an example if this will help? Tim.