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Performs actions needed when the specified tree node is deleted.
Source position: comctrls.pp line 3579
protected procedure TCustomTreeView.Delete( |
Node: TTreeNode |
); virtual; |
Node |
|
Tree node deleted from the Items in the control. |
Delete is a method used to perform actions needed when the specified tree node is deleted from the list of tree nodes in Items. Delete signals the OnDeletion event handler (when assigned) for the tree node specified in Node. No actions are performed in the method if OnDeletion has not been assigned.
Delete is called when a TTreeNode instance is freed, or when the Delete method in TTreeNodes is executed.
Version 3.2 | Generated 2024-02-25 | Home |