[Overview][Constants][Types][Classes][Procedures and functions][Index] |
Search for an instance of a certain class
Source position: contnrs.pp line 88
public function TObjectList.FindInstanceOf( |
AClass: TClass; |
AExact: Boolean; |
AStartAt: Integer |
):Integer; |
AClass |
|
Class of which result should be a descendent |
AExact |
|
Should the class of the result be exactly the requested class. |
AStartAt |
|
Index to start the search |
Instance found or Nil if none was found
FindInstanceOf will look through the instances in the list and will return the first instance which is a descendent of class AClass if AExact is False. If AExact is true, then the instance should be of class AClass.
If no instance of the requested class is found, Nil is returned.
None.
|
Search for an object in the list |