TreeList.EmptySelection

Syntax

EmptySelection: Boolean

Description

The EmptySelection property determines if all tree nodes can be deselected.

Comments

If this property is set to true it is possible to deselect all tree nodes. By default this property is set to false: that is, on removing selection from all tree nodes, one node remains selected.

Example

The example of property use is given in description of the TreeList.selectLevel method.