HeadColumn: Integer;
HeadColumn: integer;
The HeadColumn property determines column in the A2 area corresponding to the data block by which columns will be created in output table.
The default value of HeadColumn = -1.
If HeadColumn is not set, all columns from the A2 area will form columns of output table.
The property use is given in the example for IDtUnpivotProvider.Provider.
See also: