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write the logic for PAGEUP and PAGEDOWN by using psuedo
conversatation technique?
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Answer Posted / anonymous
If current page number is 1
Read TSQ
‘TOP OF DATA, NO MORE RECORDS TO DISPLAY’
If current page number is not 1
Subtract ‘1’ from the current page
Read TSQ
If reading TSQ successful,
‘PREVIOUS SCREEEN DISPLAYED’ o
Return back processing
| Is This Answer Correct ? | 3 Yes | 0 No |
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