Unit 'ComCtrls'	Package
[Overview][Constants][Types][Classes][Procedures and functions][Index]	[#lcl]

TTreeNodes.GetFirstVisibleNode

Gets the first top-level tree node with its Visible property set to True.

Declaration

Source position: comctrls.pp line 3315

public function TTreeNodes.GetFirstVisibleNode: TTreeNode;

Visible TTreeNode instance found in the method, or Nil.

TTreeNodes.TopLvlItems		Provides indexed access to tree nodes at the top level of the tree structure.
TTreeNodes.TopLvlCount		The number of tree nodes at the top level of the tree structure.
TTreeNode.Level		The number of ancestor nodes for the current tree node.
TTreeNode.Visible		True if the tree node is visible in the associated TreeView control.