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Data transport at PAI for EXIT-COMMAND

Former Member

‎2009 Apr 06 10:59 AM

0 Likes
689

Hi,

I'm using module AT EXIT-COMMAND in my dynpro flow logic. As far as I know, data transport doesn't occur when function code of type 'E' is triggered,except for OK code. But I need all the dynpro fields to be transported even for 'E' type function, since I have implemented buttons 'Back', 'Exit', and 'Cancel' as 'E' type function, and I need to propose the save data to the user before exit. Thus, I need the dynpro fields to populate ABAP fields so I can save them. Is there any way how to do this?

Thanks in advance.

Best regards,

Tomas

Hi,

I'm using module AT EXIT-COMMAND in my dynpro flow logic. As far as I know, data transport doesn't occur when function code of type 'E' is triggered,except for OK code. But I need all the dynpro fields to be transported even for 'E' type function, since I have implemented buttons 'Back', 'Exit', and 'Cancel' as 'E' type function, and I need to propose the save data to the user before exit. Thus, I need the dynpro fields to populate ABAP fields so I can save them. Is there any way how to do this?

Thanks in advance.

Best regards,

Tomas

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3 REPLIES 3
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MarcinPciak
Active Contributor

‎2009 Apr 06 12:47 PM

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524

Hi,

Try using fm DYNP_VALUES_READ . It is usually used in POV where data are not transported too, most likely it will work here too.

Regards

Marcin

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Former Member
In response to MarcinPciak

‎2009 Apr 06 1:46 PM

0 Likes
524

Hi,

thanks a lot, this works together with FM CAT_GET_DYNPRO_FIELDLIST to get the actual fields of the screen.

Regards,

Tomas

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Former Member

‎2009 Apr 06 1:18 PM

0 Likes
524

Hi Tomas,

even you can write your own logic Field validation ...


process after input.
Chain.
*                       <<  write your Own logic
endchain.

you can write your own logic at at AT EXIT-COMMAND ...


module user_command_0200 input.
*                       <<  write your Own logic
case ok.
*------Leave screen
    when 'BACK'.
      leave to screen 100.
*------Leave transaction
    when 'EXIT'.
      leave program.
*------Select sales item details
   When Others.
  endcase.

or you can write own logic at ..


process after input.
 module user_command_0200.
module user_command_0200 input.
case ok.
*------Leave screen
    when 'BACK'.
      leave to screen 100.
*------Leave transaction
    when 'EXIT'.
      leave program.
*------Select sales item details
    when 'OTHERS'.
*       << "Write your own logic
  endcase.
ENDmodule.

Regards,

Prabhudas