Vcl.ComCtrls.TTreeNode.GetPrevChild
Delphi
function GetPrevChild(Value: TTreeNode): TTreeNode;
C++
TTreeNode* __fastcall GetPrevChild(TTreeNode* Value);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | Vcl.ComCtrls.pas Vcl.ComCtrls.hpp |
Vcl.ComCtrls | TTreeNode |
Description
Returns the previous child node before Value.
Call GetPrevChild to locate the previous node in the list of immediate children of the tree view node. If the calling node has no children or there is no node before Value, GetPrevChild returns nil (Delphi) or NULL (C++).
See Also
Code Examples