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ISPF Table Implementation with scroll (UP&DOWN) function

 
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prabhushankar_g

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Joined: 12 Jun 2007
Posts: 4
Location: Chennai

PostPosted: Thu Dec 20, 2007 6:44 pm    Post subject: ISPF Table Implementation with scroll (UP&DOWN) function
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Hi,
Can anyone provide me a sample REXX coding for implementing the ISPF Table with scroll functionality? Need to handle the Scroll UP (F7 key) and Scroll DOWN (F8 key) for navigating the table


Thanks,
Prabhu Shankar
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superk

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Joined: 26 Apr 2004
Posts: 4648
Location: Raleigh, NC, USA

PostPosted: Thu Dec 20, 2007 6:59 pm    Post subject: Reply to: ISPF Table Implementation with scroll (UP&DOWN
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prabhushankar_g wrote:
Need to handle the Scroll UP (F7 key) and Scroll DOWN (F8 key) for navigating the table


No, you don't. ISPF handles the table scrolling automatically as long as you're using the TBDISPL service. There is no coding necessary on your part.
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prabhushankar_g

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Location: Chennai

PostPosted: Mon Jan 07, 2008 7:35 pm    Post subject: Reply to: ISPF Table Implementation with scroll (UP&DOWN
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Hi,
How to find which rows has been selected in the ISPF table? Can anyone gimme a sample REXX coding to handle the same ?
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superk

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Location: Raleigh, NC, USA

PostPosted: Mon Jan 07, 2008 9:18 pm    Post subject: Reply to: ISPF Table Implementation with scroll (UP&DOWN
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Once again, you're missing the point. You don't have to code for ISPF table processing. ISPF handles all of that for you.

When a row is selected, ISPF returns the variables and their contents for that row to the shared variable pool. All you have to do in REXX is use them as-is.
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