TdxCustomTreeView.OnCanFocusNode Event

Allows you to prohibit users from focusing a node.

Declaration

property OnCanFocusNode: TdxTreeViewNodeAllowEvent read; write;

Remarks

This event occurs every time a tree node is about to receive focus. Assign False to the Allow parameter in an OnCanFocusNode event handler to prohibit users from focusing a node.

Refer to the TdxTreeViewNodeAllowEvent type description for information on available options.