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  1. #1
    Join Date
    Dec 2003

    Question how to send messages between two dialogs

    how to send messages between two dialogs

  2. #2
    Join Date
    Jan 2004

    how to send message...

    Pls specify clearly what type of messages u have to send between the dialogboxes...If u want to acess the variables in other dialogboxes just make an object of that dialogbox and then call the variable..
    dont forget to add the header of the calling dialogbox..

  3. #3
    Join Date
    Jul 2002
    if you would send to another dialog with different process use WM_COPYDATA

  4. #4
    Join Date
    Jan 2002
    bangalore india
    Inaddition u can use Pipe or memory map files
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  5. #5
    Join Date
    May 1999
    Southern California
    If both dialogs are in the same application (process) then WM_COPYDATA is not needed. If both dialogs are in the same application and both use MFC, then you just need a pointer to the dialog and a user message id.

    Please specify what you need help with. Just saying "how to send messages between two dialogs" does not ask what you really need help with. It is vague and makes us guess at what you need.
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