ITreeListColumns

Description

The ITreeListColumns interface contains properties and methods that are used to work with the collection of columns of the TreeList and TreeCombo components.

Properties

	Property name	Brief description
	Count	The Count property returns the number of columns in the collection.
	Item	The Item property returns the specified column parameters.
	TreeControl	The TreeControl property returns the parent object.

Methods

	Method name	Brief description
	Add	The Add method adds a new column.
	Clear	The Clear method removes all columns from the collection.
	Delete	The Delete method enables the user to delete a column.