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