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Class: TDataTable
TVTypeSpec = record
               MScaleType : TMScaleType;
               IDs        : array[1..DT_MaxNominalIDs] of TNominalIDStr;

The type declaration TVTypeSpec defines the structure for assigning nominal or ordinal values to a variable (column).

Hint: This type is declared in the interface section for syntactical reasons only. The user cannot access this data structure directly (use NominalID and MScaleType, instead).

Last Update: 2012-Okt-20