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    TStringHash.Modify

    Try to modify an existing value.

    Declaration

    Source position: inifiles.pp line 77

    public 
function TStringHash.Modify(const Key: string; Value: Integer) : Boolean;

    Description

    Modify will replace the value of Key with Value. Key must exist. It returns True if the operation was successful. If the value didn't exist, False is returned.

    See also

    Name Description
    TStringHash.Add Add a new value to the hash.
    TStringHash.Clear Remove all values.
    TStringHash.Remove Remove a key from the hash.
    TStringHash.ValueOf Retrieve value of Key.