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  1. Qt
  2. QTBUG-120642

blockSignals() on object and all children

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Details

    • Suggestion
    • Resolution: Unresolved
    • Not Evaluated
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    • Core: Object Model
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    Description

      I'd like to block signals temporarily on some UI elements.

       

      It seems I need to block signals on every object that is within the widget I want disabled.

      It would be nice to have an overload of QObject::blockSignals and QSignalBlocker that can recursively block signals on an object and all its children, so hat I can simply block them form the top-level widget that the children belong to.

       

      Cheers

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            thiago Thiago Macieira
            stellarpower Ben Southall
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              Updated:

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