Kbase P22411: Output to stream shows more information than expected.
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
1/26/2005 |
|
Status: Unverified
SYMPTOM(s):
Output to stream shows more information than expected.
CAUSE:
DEF STREAM A.
DEF STREAM B.
OUTPUT STREAM A TO "C:\temp\a".
OUTPUT STREAM B TO "C:\temp\b".
DISPLAY STREAM A "A".
OUTPUT STREAM A CLOSE.
DISPLAY STREAM b.
OUTPUT STREAM B CLOSE.
CAUSE:
This is cause by the default behavior of the display statement. It is displaying the information to the default form.
FIX:
DEF STREAM A.
DEF STREAM B.
OUTPUT STREAM A TO "C:\temp\a".
OUTPUT STREAM B TO "C:\temp\b".
PUT STREAM A UNFORMATTED "A".
OUTPUT STREAM A CLOSE.
PUT STREAM B UNFORMATTED "B".
OUTPUT STREAM B CLOSE.
The PUT statement will not place the information in the screen buffer and thus will not appear in the opposite stream.