Skip to content

    TFPGMapInterfacedObjectData.Find

    Find item based on key.

    Declaration

    Source position: fgl.pp line 450

    public 
function TFPGMapInterfacedObjectData.Find(const AKey: TKey; 
                                         out Index: Integer) : Boolean;

    Description

    Find will search the first key smaller than or equal to AKey and return its index in AIndex. If the key was not found then -1 is returned. The return value of the function is True if an exact match for AKey is found, False otherwise.

    See also

    Name Description
    TFPGMapInterfacedObjectData.IndexOf Find index of a key in the list.
    TFPGMapInterfacedObjectData.IndexOfData Find index of data value in the list.