System.Classes.TList.Exchange
Delphi
procedure Exchange(Index1, Index2: Integer);
C++
void __fastcall Exchange(int Index1, int Index2);
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
procedure function |
public | System.Classes.pas System.Classes.hpp |
System.Classes | TList |
Description
Swaps the position of two items in the Items array.
Call Exchange to swap the positions of the items at positions Index1 and Index1 of the Items array. The indexes are zero-based, so the first item in the list has an index value of 0, the second item has an index value of 1, and so on.