4 Functions
The RWINFO Function
The general information function, RWINFO, provides a means of retrieving Eloquence Report Writer information. If a report is not active, a -1 is returned.
RWINFO (integer)
Integer Value
Information Returned
- 1
- Page size.*
- 2
- Effective page = Page size - (blank line top + blank lines bottom + lines in PAGE TRAILER).
- 3
- Number of lines used in current page (same as NUMLINE).
- 4
- Number of lines left in current page.*
- 5
- Number of lines left in effective page.*
- 6
- Page break cause flag: 0 = not caused by DETAIL LINE; 1 = caused by DETAIL LINE
- 7
- Page count (same as NUMPAGE).
- 8
- Number of pages left to suppress.
- 9
- Number of logical pages produced.
- 10
- Same as LAST BREAK.
- 11
- Current LEFT MARGIN.
- 12
- Current HEADER/TRAILER level if not in a break condition.
* Will return a zero if pagination is turned off (PAGE LENGTH = 0).
Eloquence Report Manual - 19 DEC 2002