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Exchanges two pointers in the list.
Source position: classesh.inc line 208
public procedure TFPList.Exchange( |
Index1: Integer; |
Index2: Integer |
); |
Exchange exchanges the pointers at positions Index1 and Index2. Both pointers must be withing the current range of the list, or an EListError exception will be raised.
lazarus-ccr.sourceforge.net |