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Thread: stupid problem

  1. #1
    Registered User
    Join Date
    Jun 2005
    Posts
    6

    stupid problem

    hi
    i launch my app with new features graphics than change active app, when turn back my app is a full screen empty ( color white )

    why?
    thanks


    PS: sorry for my bad english
    Last edited by obfuscatedcode; 2005-06-20 at 11:44.

  2. #2
    Regular Contributor
    Join Date
    Dec 2004
    Location
    Czech Republic
    Posts
    50
    I think that is because Canvas isn't saved anywhere. But how to solve I don't know, we would be able to fix if we had some callback function that was called when switched back into the app.

  3. #3
    Registered User
    Join Date
    Jun 2005
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    6
    mmmh, the Canvas have something type: on_focus ( callback )??

  4. #4
    Super Contributor
    Join Date
    Dec 2004
    Posts
    643
    Originally posted by Zen13546
    I think that is because Canvas isn't saved anywhere. But how to solve I don't know, we would be able to fix if we had some callback function that was called when switched back into the app.
    Yes, that's the reason and yes, there is such a callback. See snake.py for an example.

    The API documentation is coming Real Soon Now.

  5. #5
    Registered User
    Join Date
    Jun 2005
    Posts
    6
    thanks to all

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