ITreeControl.OnChecking

Syntax

OnChecking(Sender: Object; Args: ITreeNodeCheckingEventArgs);

Parameters

Sender. The parameter that returns the component that has generated the event.

Args. The parameter that enables the user to determine event parameters.

Description

The OnChecking event occurs before the checkbox state of the element is changed.

Comments

This event is relevant, if the CheckBoxes property is set to True.

See also:

ITreeControl