C3DFile.GetParDimension

nDim = C3DFile.GetParDimension( BYVAL nFile      AS INTEGER,

                                BYVAL strParName AS STRING,

                                BYVAL nDimension AS INTEGER ) AS INTEGER

Returns the parameter dimension (upper limit) of the specified dimension (index).

Example:

' Print out the dimension of a parameter type string

DIM i AS INTEGER

DIM j AS INTEGER

j = C3DFile.GetParNoOfDimensions( nFile, "POINT:LABELS" )

PRINT "POINT:LABELS( ";

FOR i = 1 TO j

  IF i > 1 THEN

     PRINT ", ";

  ENDIF

  ' We're using OPTION BASE 0 so the nDimension param needs to offset 0

  PRINT C3DFile.GetParDimension( nFile, "POINT:LABELS", i-1 );

ENDFOR