Binding QML property to PyQt5 QAbstractItemModel
I have implemented a QAbstractListModel to make a list of entities from my database layer available to QML Views.
So far everything works pretty fine, meaning I can show the data in a QML TableView.
My question now is: Is it possible to bind a certain QModelIndex to a QML Label, so that it automatically gets updated whenever the model does? Or do I have to listen to dataChanged Signals by myself?
python pyqt qml pyqt5 qabstractitemmodel
edited Nov 16 '18 at 14:25
eyllanesc
85.4k103564
asked Nov 16 '18 at 10:09
StephanStephan
205
add a comment |
I have implemented a QAbstractListModel to make a list of entities from my database layer available to QML Views.
So far everything works pretty fine, meaning I can show the data in a QML TableView.
My question now is: Is it possible to bind a certain QModelIndex to a QML Label, so that it automatically gets updated whenever the model does? Or do I have to listen to dataChanged Signals by myself?
python pyqt qml pyqt5 qabstractitemmodel
edited Nov 16 '18 at 14:25
eyllanesc
85.4k103564
asked Nov 16 '18 at 10:09
StephanStephan
205
please provide a Minimal, Complete, and Verifiable example
– eyllanesc
Nov 16 '18 at 14:26
add a comment |
I have implemented a QAbstractListModel to make a list of entities from my database layer available to QML Views.
So far everything works pretty fine, meaning I can show the data in a QML TableView.
My question now is: Is it possible to bind a certain QModelIndex to a QML Label, so that it automatically gets updated whenever the model does? Or do I have to listen to dataChanged Signals by myself?
python pyqt qml pyqt5 qabstractitemmodel
edited Nov 16 '18 at 14:25
eyllanesc
85.4k103564
asked Nov 16 '18 at 10:09
StephanStephan
205
I have implemented a QAbstractListModel to make a list of entities from my database layer available to QML Views.
So far everything works pretty fine, meaning I can show the data in a QML TableView.
My question now is: Is it possible to bind a certain QModelIndex to a QML Label, so that it automatically gets updated whenever the model does? Or do I have to listen to dataChanged Signals by myself?
python pyqt qml pyqt5 qabstractitemmodel
python pyqt qml pyqt5 qabstractitemmodel
edited Nov 16 '18 at 14:25
eyllanesc
85.4k103564
asked Nov 16 '18 at 10:09
StephanStephan
205
edited Nov 16 '18 at 14:25
eyllanesc
85.4k103564
asked Nov 16 '18 at 10:09
StephanStephan
205
edited Nov 16 '18 at 14:25
eyllanesc
85.4k103564
edited Nov 16 '18 at 14:25
eyllanesc
85.4k103564
edited Nov 16 '18 at 14:25
eyllanesc
85.4k103564
85.4k103564
asked Nov 16 '18 at 10:09
StephanStephan
205
asked Nov 16 '18 at 10:09
StephanStephan
205
asked Nov 16 '18 at 10:09
StephanStephan
205
205
please provide a Minimal, Complete, and Verifiable example
– eyllanesc
Nov 16 '18 at 14:26
add a comment |
please provide a Minimal, Complete, and Verifiable example
– eyllanesc
Nov 16 '18 at 14:26
please provide a Minimal, Complete, and Verifiable example
– eyllanesc
Nov 16 '18 at 14:26
please provide a Minimal, Complete, and Verifiable example
– eyllanesc
Nov 16 '18 at 14:26
add a comment |
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please provide a Minimal, Complete, and Verifiable example
– eyllanesc
Nov 16 '18 at 14:26