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1) How to declare a file?
2) How to define a display file?
3) How to monitor error messages in RPG?
4) How to find the attributes for subfiles? and what is the
DDS for subfiles?
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Answer Posted / mehul
Answer to 3)
Method 1:
To moniter Error in RPG make use of
MONITIOR
.....
ON-ERROR <some error number>
ENDMON
u can place a subroutine , procedure etc under this to
handle the error for the following
Method 2:
Activate the Error Indicator, for the field you want to
place the error handling
if any error occurs for that field %error is SETON, and u
can use this indicator to take action accordingly
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