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Thread: QwtSymbol highlighting?

  1. 2nd October 2009, 19:10 #1
    shud
    shud is offline Beginner
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    Default QwtSymbol highlighting?

    Hi,
    It´s possible to highlight a symbol of a qwtmarker when the mouse is over it?
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  2. 2nd October 2009, 21:42 #2
    Ban-chan
    Ban-chan is offline Novice
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    Default Re: QwtSymbol highlighting?

    You could subclass a qwtplotpicker and supply it with the positions of your markers. If the pos is within some boundary of a marker change the outline color of the marker. Just an idea.
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