FPDoc Onlineexperiment

TFPObjectList.Exchange procedure

Member of TFPObjectListpublicIn unit Contnrs

Exchange the location of two objects.

Declaration

pascal

procedure Exchange(Index1: Integer; Index2: Integer)

Arguments

`Index1`	Location of first object.
`Index2`	Location of second object.

Description

Exchange exchanges the objects at indexes Index1 and Index2 in a direct operation (i.e. no delete/add is performed).

Errors

If either Index1 or Index2 is invalid, an exception will be raised.

See also

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.