1.CA(command Atention key)& CF(command Function key)
difference with example?Please can any body tell me in real
time exp?
2.Can any body tell me some mandatery function keys using
while creating any screen with use of SDA-FUNCTION
kEYS?
Answer Posted / ullas
Above ans is not correct its just opposite
CF is a command function key to transmit changed data as
opposed to CA command attention key, which does not transmit
changed data.
Is This Answer Correct ? | 50 Yes | 1 No |
Post New Answer View All Answers
Set on command is used for closed all opened files , initialize var and release resource , return cmd is used for return to calling program but my req. Is dnt close opened files and resource must released while doing transactions , how can i do this...?
do you use message subfiles? What are the necessary keywords required coding a message subfile?
How to write record if no field or the field are different in physical file in rpgle ?
How to call one program from another program in RPG? please help me with the code
What is the diff bw PF/LF Name and their Record format name? what is restriction in record format then file name?
What is the difference between iter and do?
which program rpg or cl is efficent to update a transaction onto a database file and why ?
what is a rpg?
what is *place and *auto keyword in prtf ?plz explain
What are the types of identifiers?
If my rpg program has a date field, what extra care I have to take while compiling that rpg program? If the file is keyed and I have declared the file as well as key list properly in my program. Still am getting an error message like "chain/reade operation is not allowed" what may be the case?
Please tell me how to read the records from a file with load an array of size with error conditions(The logic answer for this question is ARR is array of 99 elements Z-ADD 0 IDX *LOVAL SETLL FILE READ FILE 99 *IN99 DOWEQ *OFF IDX ANDLT 99 ADD 1 IDX MOVE FIELD ARR,IDX READ FILE 99 ENDDO).So,Please give me the complete of this code.
How do u design a physical file, when you have 2 Unique fields like for eg in A student file student ID and student examination no both are unique
what do you mean by an input subfile, what are the keywords required?
how do I declare a table or array in rpg iv?