Interested to Buy Any Domain ? << Click Here >> for more details...
In single page subfile,if I select the mutiple options in 1
page and without pressing enter,I press rollup key
(pagedown).In such case how I can handle it in rpg becasue
in single page we have to handle it in pgm. It would be
helpful if any one answer with coding
- 4 Answers
- 20048 Views
- Infinite Computer Solutions, I also Faced
- E-Mail Answers
Answer Posted / ashish kashliwal
We can handle this using arrays. When user
enters some options in the first page and takes a pagedown
then read the changes on the sub-file using READC. first
validate the option, if entered options are valid then in
first array store the fields value (through which we can
identify record as unique in sub-file) and in second array
store the option.
Whenever load the sub-file, then first check if subfile
record is in array (with lookup), then write option equal
to second array value and clear the array element. else
display blank option.
Whenever user press enter (suppose user choose one option
in page one and another option on page 3) then process
option through array.
| Is This Answer Correct ? | 8 Yes | 1 No |
Post New Answer View All Answers
what is program status data structure?
if there is a module object , how to find the program object for this module object.Assume the module object name and program object name is not same.
during execution, an rpg/400 program automatically follows a sequence of operations for each record that is processed. The built-in program cycle includes the following logical steps.
1. If there are two programs using same file and 2 users are using the file at the same time and what can be done to allow them both to access? 2. How can remove lock from the file for accessing it by both users?
How to define data area in RPG program? In which scenario multi occurrence DS is use in AS400?
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 do while and do until?
When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?
what is a rpg?
What are the types of identifiers?
what are the key words you must use when using a subfile?
What is ment by record level identifier?
what is file information data structure?
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.
what is an online rpg?
