Returns an integer representing the number of columns in a stream.
Syntax
tdr.GetColCount( streamno, direction)
Syntax Elements
- streamno
- Parameter type: integer
The stream number.
- direction
- Parameter type: characterValid values are as follows:
- "R" (input)
- "W" (output)
Example: Get the Number of Columns in an Input Stream
stream <- 0; direction <- "R"; count <- tdr.GetColCount( stream, direction );