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  1. #1
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    Default Re: problem with interface Class - Error:undefined interface

    It might be the space in there: "CaaaalInter face/1.0", but i'm not sure about that, and please don't post the same question in many sub-forums.

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    Default Re: problem with interface Class - Error:undefined interface

    no space is there... ok

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    Default Re: problem with interface Class - Error:undefined interface

    if you use code tags it will be easier for everyone to read.
    If you have a problem, CUT and PASTE your code. Do not retype or simplify it. Give a COMPLETE and COMPILABLE example of your problem. Otherwise we are all guessing the problem from a fabrication where relevant details are often missing.

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    Default Re: problem with interface Class - Error:undefined interface

    Class "evaluate" declares Q_OBJECT but is not derived from QObject.
    <=== The Great Pumpkin says ===>
    Please use CODE tags when posting source code so it is more readable. Click "Go Advanced" and then the "#" icon to insert the tags. Paste your code between them.

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