Class: QgsExpressionItemSearchProxy¶
- class qgis.gui.QgsExpressionItemSearchProxy¶
Bases:
PyQt5.QtCore.QSortFilterProxyModel
Search proxy used to filter the
QgsExpressionBuilderWidget
tree. The default search for a tree model only searches top level this will handle one level downMethods
- param source_row:
- param left:
Sets the search filter
string
.- beginInsertColumns(self, parent: QModelIndex, first: int, last: int)¶
- beginInsertRows(self, parent: QModelIndex, first: int, last: int)¶
- beginMoveColumns(self, sourceParent: QModelIndex, sourceFirst: int, sourceLast: int, destinationParent: QModelIndex, destinationColumn: int) bool ¶
- beginMoveRows(self, sourceParent: QModelIndex, sourceFirst: int, sourceLast: int, destinationParent: QModelIndex, destinationRow: int) bool ¶
- beginRemoveColumns(self, parent: QModelIndex, first: int, last: int)¶
- beginRemoveRows(self, parent: QModelIndex, first: int, last: int)¶
- beginResetModel(self)¶
- changePersistentIndex(self, from_: QModelIndex, to: QModelIndex)¶
- changePersistentIndexList(self, from_: Iterable[QModelIndex], to: Iterable[QModelIndex])¶
- childEvent(self, a0: QChildEvent | None)¶
- connectNotify(self, signal: QMetaMethod)¶
- createIndex(self, row: int, column: int, object: Any = None) QModelIndex ¶
- customEvent(self, a0: QEvent | None)¶
- decodeData(self, row: int, column: int, parent: QModelIndex, stream: QDataStream) bool ¶
- disconnectNotify(self, signal: QMetaMethod)¶
- encodeData(self, indexes: Iterable[QModelIndex], stream: QDataStream)¶
- endInsertColumns(self)¶
- endInsertRows(self)¶
- endMoveColumns(self)¶
- endMoveRows(self)¶
- endRemoveColumns(self)¶
- endRemoveRows(self)¶
- endResetModel(self)¶
- filterAcceptsColumn(self, source_column: int, source_parent: QModelIndex) bool ¶
- filterAcceptsRow(self, source_row: int, source_parent: QModelIndex) bool ¶
- Parameters:
source_row (int)
source_parent (QModelIndex)
- Return type:
bool
- invalidateFilter(self)¶
- isSignalConnected(self, signal: QMetaMethod) bool ¶
- lessThan(self, left: QModelIndex, right: QModelIndex) bool ¶
- Parameters:
left (QModelIndex)
right (QModelIndex)
- Return type:
bool
- persistentIndexList(self) List[QModelIndex] ¶
- receivers(self, signal: PYQT_SIGNAL) int ¶
- resetInternalData(self)¶
- sender(self) QObject | None ¶
- senderSignalIndex(self) int ¶
- setFilterString(self, string: str | None)¶
Sets the search filter
string
.Added in version 3.22.
- Parameters:
string (Optional[str])
- timerEvent(self, a0: QTimerEvent | None)¶