CheckStateChanging Event (C1TreeView)
Occurs before the tree node checkbox is checked. Allows to cancel the change.
[C1Description("C1TreeView.CheckStateChanging", "Occurs before the tree node check box is checked. Allows to cancel the change.")]
[C1Category("Behavior")]
public event C1TreeViewCancelEventHandler CheckStateChanging
'Declaration
<C1DescriptionAttribute("C1TreeView.CheckStateChanging", "Occurs before the tree node check box is checked. Allows to cancel the change.")>
<C1CategoryAttribute("Behavior")>
Public Event CheckStateChanging As C1TreeViewCancelEventHandler
The event handler receives an argument of type C1TreeViewCancelEventArgs containing data related to this event. The following C1TreeViewCancelEventArgs properties provide information specific to this event.
