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Thread: How to control scrollbar in scrollarea ?

  1. #1
    Join Date
    Jul 2013
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    Qt products
    Qt5
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    Default How to control scrollbar in scrollarea ?

    I have a scrollbar in a scroll area. what I need to do is to make the scroll area update only once while releasing the mouse and the scroll area don't need to update during the period of pressing and moving the slider .

    What should I do ?

  2. #2
    Join Date
    Jul 2013
    Posts
    72
    Thanks
    1
    Qt products
    Qt5
    Platforms
    Unix/X11

    Default Re: How to control scrollbar in scrollarea ?

    oh,my fault,
    the function setTracking is the key.

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