FMX.TreeView.TCustomTreeView.ItemByIndex
Delphi
function ItemByIndex(const Idx: Integer): TTreeViewItem;
C++
TTreeViewItem* __fastcall ItemByIndex(const int Idx);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | FMX.TreeView.pas FMX.TreeView.hpp |
FMX.TreeView | TCustomTreeView |
Description
Returns the item specified through its index in the tree view.
Use the ItemByIndex method whenever you need to obtain the tree item whose index is specified through the Idx parameter.
ItemByIndex only works on top-level tree items. Use ItemByGlobalIndex to return an item in lower tree levels.