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  1. #1
    Registered User
    Join Date
    Jun 2011
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    43

    Overlapping dialogs

    Hello!
    There is the following situation:
    an application may receive event at any time and has to show a dialog. If at the moment there is an open dialog (dialog 1) the new one (dialog 2) is shown over it. When closing the first dialog (dialog 1) with OK button (or apply or any other positive) all is OK, but when with Cancel there is CBase-71 panic.

    What may be wrong here? Maybe something with CBA?

    Thank you!

  2. #2
    Registered User
    Join Date
    Jun 2011
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    43

    Re: Overlapping dialogs

    Forgot to say:
    dialog 2 is of type CAknGlobalMsgQuery.

  3. #3
    Nokia Developer Moderator
    Join Date
    Feb 2006
    Location
    Oslo, Norway
    Posts
    28,699

    Re: Overlapping dialogs

    Consider reading the documentation of that panic first (it has a slightly different name in fact). On-line version: http://library.developer.nokia.com/

  4. #4
    Registered User
    Join Date
    Jun 2011
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    43

    Re: Overlapping dialogs

    I use this example to show global query:
    http://www.developer.nokia.com/Commu...firmationQuery

  5. #5
    Nokia Developer Moderator
    Join Date
    Feb 2006
    Location
    Oslo, Norway
    Posts
    28,699

    Re: Overlapping dialogs

    The situation is twofold:
    - there is some known issue with dialogs and task switching. Dialogs may encounter problems when they are open and the application comes back from the background. The clue here is that global queries are running in a different process (in the notification framework/server), thus displaying it "in" your code actually results in swapping your application to background for a short time
    - the other side of the situation is the panic what you are getting, which may have pretty explicit causes, described in its documentation

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