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Elem


Unit:SDL_replist
Class:TRLData
Declaration:property Elem [ACol,ARow: longint]: ShortString; default;

The array property Elem allows to access the individual cells of the TRLData structure. The parameters ACol and ARow specify the number of the column and row to be read or written (valid range 0..NrOfColumns, and 1..NrOfRows, respectively). If ACol and/or ARow is outside the range of the string array, the array is left unchanged in case of writing to the array, or the returned value is an empty string when reading from the array. The property Elem is the default property of TRLData.

The column 0 is hidden and can be used to store additional (hidden) information for each row of the TRLData structure.



Last Update: 2012-Oct-20