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Thread: Difference between QundoStack and Qstack Qt

  1. 7th March 2017, 12:15 #1
    Jayashree
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    Default Difference between QundoStack and Qstack Qt

    I am developing a Application using QgraphicsScene and QGraphicsItem using PYQT5 . I want to do undo and repo when the Item is changed ( Resized , Rotated , Moved). Can anyone help me?

    And What is the difference between QundoStack and Qstack in Qt?
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  2. 8th March 2017, 10:01 #2
    Santosh Reddy's Avatar
    Santosh Reddy
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    Default Re: Difference between QundoStack and Qstack Qt

    Use QUndoStack
    When you know how to do it then you may do it wrong.
    When you don't know how to do it then it is not that you may do it wrong but you may not do it right.
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  3. 13th March 2017, 05:06 #3
    Jayashree
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    Default Re: Difference between QundoStack and Qstack Qt

    Can I get any Example for this ?
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