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Enumerate all views using CDocument::GetFirstViewPos<wbr />ition and CDocument::GetNextView. Having View pointer, you can close it, for example, posting WM_CLOSE message to view's parent.<br />

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Enumerate all views using CDocument::GetFirstViewPosition and CDocument::GetNextView. Having View pointer, you can close it, for example, posting WM_CLOSE message to view's parent.


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Nice code. Compact!! Thank you for your experience. 
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Nice code. Compact!! Thank you for your experience.

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I am building an IRC client and I have a slight difficulty. I need on view to represent the key view so that when it is closed...all other views associated with that document close as well. The main view is a view to the server the client is connected to. All other views in that doc will be just open channels. Now when a channel view closes...no problem....just part that channel. But when the main server view closes...I want all the channels to close with it. How can I make that happen. I have tried DisconnectViews() in the document and tried to call that in the destructor for the CView. I would check the ID of the view..and if it was a server view...I would then trigger the closing of all other views there. I get a debug error telling me there is a failure in the IsKindOf function with asserting a pointer. Anyway....any ideas as to the right apporach.
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I am building an IRC client and I have a slight difficulty. I need on view to represent the key view so that when it is closed...all other views associated with that document close as well. The main view is a view to the server the client is connected to. All other views in that doc will be just open channels. Now when a channel view closes...no problem....just part that channel. But when the main server view closes...I want all the channels to close with it. How can I make that happen. I have tried DisconnectViews() in the document and tried to call that in the destructor for the CView. I would check the ID of the view..and if it was a server view...I would then trigger the closing of all other views there. I get a debug error telling me there is a failure in the IsKindOf function with asserting a pointer. Anyway....any ideas as to the right apporach.

Cascade Closing Views

Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.