Class: QgsExpressionItemSearchProxy¶

Search proxy used to filter the QgsExpressionBuilderWidget tree.

The default search for a tree model only searches top level this will handle one level down.

Class Hierarchy¶

class qgis.gui.QgsExpressionItemSearchProxy[source]¶

Bases: QSortFilterProxyModel

setFilterString(self, string: str | None)[source]¶

Sets the search filter string.

Added in version 3.22.