BuiltinActions :: SetCascadingSelection - Expand current selection

With this action the current filter can be expanded by an additional condition. The currently active filter and the new condition are combined by AND . The action is not part of the default context menu, but can be provided as command or tool bar action.

The action pops up with a dialog in order to specify the filter expansion. Filter conditions are defined as OSI expressions and must be defined as valid operand.