Details
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Suggestion
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Resolution: Unresolved
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P3: Somewhat important
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None
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None
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Description
This could be useful for the scenario where you're not in a delegate, but outside of it completely and need to set some data for a specific role. Using QTBUG-68001 as an example:
on_User_acceptedChanged: {
if (_user_accepted) {
var qt_index = photo_model.index(index, 0)
// Old code:
//photo_model.setData(qt_index, color, 1)
// New code:
photo_model.setData(qt_index, color, Qt.DecorationRole)
_user_accepted = false
}
}
Attachments
Issue Links
- resulted from
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QTBUG-68001 Emitting dataChanged from QAbstractListModel using specific roles prevents QML Delegates from updating
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- Closed
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