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maridawson
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Joined: 24 Jun 2008
Posts: 59
Location: chennai
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| How to do undo in ISPF if Recovery ON is Not Active? |
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dbzTHEdinosauer
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Joined: 20 Oct 2006
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Location: porcelain throne
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| ??UNDO requires that RECOVERY = ON. |
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Robert Sample
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Joined: 06 Jun 2008
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Location: Dubuque, Iowa, USA
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| Issue cancel command and start all over is the only thing I can think of. |
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Amsar
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Joined: 26 Sep 2008
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If you have made any changes and you want to undo it you can do it by pressing Shift + Page Down.
Amsar |
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Amsar
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Before issuing save only.  |
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expat
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Joined: 14 Mar 2007
Posts: 8797
Location: Welsh Wales
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| Amsar wrote: |
If you have made any changes and you want to undo it you can do it by pressing Shift + Page Down.
Amsar |
Site specific information I would guess. |
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Amsar
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Joined: 26 Sep 2008
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I am not sure.
maridawson,
Can you try and let us know the results.
Amsar |
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expat
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Location: Welsh Wales
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| I did try before posting, and it did nothing |
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Amsar
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Then it might be site specific.  |
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dbzTHEdinosauer
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Joined: 20 Oct 2006
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Location: porcelain throne
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Amsar,
what key stroke is being sent to the mainframe from your emulator when you do 'Shift / Page-down'?
my emulator sends this for 'Shift / Page-down' looks like a semi-colon ; with a bar over the top.
this allows me to =x(shift/page-down)logoff.
the attn key will remove the last changes to the screen that have not been 'entered'.
there is nothing that will back-out the last changes except an UNDO supported by recovery-on. |
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maridawson
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Joined: 24 Jun 2008
Posts: 59
Location: chennai
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| i tried SHIFT/PAGEDOWN ....... There is no change ....... |
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dick scherrer
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Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
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Hello,
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| i tried SHIFT/PAGEDOWN ....... There is no change ....... |
There would not be unless this was mapped to something that was a 3270 interrupt key.
| Quote: |
| If you have made any changes and you want to undo it you can do it by pressing Shift + Page Down. |
Shift+PageDown is a pc concept. How is this mapped in your emulator? |
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Amsar
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Joined: 26 Sep 2008
Posts: 84
Location: Chennai
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Dick,
I am not getting
| Quote: |
| what key stroke is being sent to the mainframe from your emulator when you do 'Shift / Page-down'? |
Could you please tell us how to check what key stroke is being sent to the mainframe?
But whenever i will press Shift+ Page Down my last changes on the screen will undo.
Regards,
Amsar |
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Terry Heinze
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Joined: 14 Jul 2008
Posts: 1249
Location: Richfield, MN, USA
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| Some emulators have an icon named Keyboard at the top of the screen where you can see what function is invoked by what key. For instance, the Enter key is usually mapped to the Enter function, the right Ctrl key is usually mapped to the New Line function, Esc is mapped to Interrupt, Page Up to PA1, Page Down to PA2, etc. This screen also allows you to map the functions to whatever key sequence you prefer. Some folks like to map the Enter function to the right Ctrl key and the New Line function to the Enter key. More examples: Shift + F1 is mapped to F13, Shift + F2 to F14, etc. |
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dick scherrer
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Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
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Hi Amsar,
Another way to see your key map (on some emulators) is to look at the commands at the top of the window (i.e. File, etc). Often there is a "Tools" and within Tools, is Key Mapping. If your emulator works this way, you should be able to see (and usually change) your key mapping.
One set of the keymap is the local pc key (or combination) and the other is what 3270 key this invokes.
Which 3270 emulator are you using? Someone who uses that emulator may be able to provide something more specific to work with your key mapping. |
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Amsar
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Joined: 26 Sep 2008
Posts: 84
Location: Chennai
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Sorry Dick, but i am unable to find out any key mapping option.
I am using EXTRA emulator.
In Tools: Transfer file, Macro, Records pages , status
these options are available.
Regards,
Amsar |
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dick scherrer
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Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
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Hello,
Is this Attachmate Extra? It may be under Settings rather than Tools. Unfortunately i no longer have a complete inventory of terminal emulators. . .
You might also bring up the Help system for the product and look for key mapping. |
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Amsar
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Joined: 26 Sep 2008
Posts: 84
Location: Chennai
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Hi Dick,
I got the keyboard maps option in settings.
its Shift + PA2
Amsar |
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MBabu
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dick scherrer
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Joined: 23 Nov 2006
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Location: Inside the Matrix
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Hi Amsar,
This is also a pc sequence. . . When entered, what 3270 key is presented to the mainframe? |
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Terry Heinze
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Joined: 14 Jul 2008
Posts: 1249
Location: Richfield, MN, USA
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| I used Attachmate Extra at my previous site and there was an icon at the top of the screen labeled Keyboard. Are you sure you don't see that on your screen? |
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Amsar
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Joined: 26 Sep 2008
Posts: 84
Location: Chennai
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Hi dick & terry,
Sorry being late for answering your post.
I got the option keyboard in setting. then i checked the curresponding keys fot shift & page down.
Dick
After pressing shift+page down screen will blink and changes will undo
noting will get print on command line and no ispf messages.
Terry
i doesn't have option keyboard on top of my screen.
Thanks,
Amsar |
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dick scherrer
Moderator Emeritus
Joined: 23 Nov 2006
Posts: 19244
Location: Inside the Matrix
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Hello,
Suggest you talk with your desktop/emulator support people or the maniframe support for vtam and determine what is being sent to the mainframe.
Once we understand what is really happening, we may have suggestions, but i believe the "search for truth" is on that system  |
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Amsar
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Joined: 26 Sep 2008
Posts: 84
Location: Chennai
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Ok Dick i will try to contact them and provide you the proper information.
Amsar |
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Amsar
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Joined: 26 Sep 2008
Posts: 84
Location: Chennai
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Oops,
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| Ok disk i will try to contact them and provide you the proper information |
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Sorry dick for misspelling your name.
Amsar |
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