TObjectListCallback procedure type
Method callback type for TFPObjectList.ForEachCall.
Declaration
TObjectListCallback = procedure(data: TObject; arg: pointer) of objectArguments
data | Object from the list. |
arg | Data passed to
|
Description
TObjectListCallback is used as the prototype for the
ForEachCall link callwhen a method should be called.
The
Data argument will contain each of the objects in the list in turn,
and the
Data argument will contain the data passed to the
ForEachCall call.See also
An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.