| [Overview][Constants][Types][Classes][Index] | 
Find index of data value in the list.
Source position: fgl.pp line 425
public function TFPGMapInterfacedObjectData.IndexOfData(  | 
const AData: TData  | 
):Integer;  | 
AData  | 
  | 
Data value to search  | 
Index of AData in the list, -1 if not present.
IndexOfData returns the index of AData in the list, or -1 if the data was not found in the list.
None.
  | 
Find item based on key  | 
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  | 
Find index of a key in the list.  |