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Thread: QwtDial not exits

  1. #1
    Join Date
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    Question QwtDial not exits

    Hi all!
    I have just installed Qwt 5.0.2,and want to learn the examples.The examples can run,but when I use QwtDial and QwtDialNeedle to write program,it says they are not exit.I think Qt4 haven't recognized Qwt,am I right?How can I deal?
    Thank you very much!

  2. #2
    Join Date
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    Default Re: QwtDial not exits

    You must add Qwt to INCLUDEPATH and LIBS just like any other library. More or less something like:
    INCLUDEPATH += /path/to/qwt-5.0.2/include
    LIBS += -L/path/to/qwt-5.0.2/lib -lqwt5
    J-P Nurmi

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