topic Re: cursor , Exit in Application Development and Automation Discussions

cursor , Exit

Former Member — Fri, 06 Jul 2007 09:28:20 GMT

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Where can the SET CURSOR command be executed? What is its effect?

What is the purpose of the 'AT EXIT-COMMAND'?

How can you check if the changes to the database were successful?

Re: cursor , Exit

Former Member — Fri, 06 Jul 2007 09:32:10 GMT

Hi Joy,

Where can the SET CURSOR command be executed? What is its effect?

- it is used in BDC's as well as in TABLE CONTROLS. It will put the cursor at the specified field.

What is the purpose of the 'AT EXIT-COMMAND'?

- When you want to EXIT from a particular screen after the error message..you can write it in this event

How can you check if the changes to the database were successful?

just by checking the value of sy-subrc. IF it is 0 then it is successful.

Reward points if useful.

Regards,

Atish

Re: cursor , Exit

Former Member — Fri, 06 Jul 2007 11:17:18 GMT

Hi,

it is used in BDC's as well as in TABLE CONTROLS. It will put the cursor at the specified field.

AT EXIT-COMMAND, only checks for the function code which is marked as 'E' in PF-STATUS, and the module below that is executed whenever you press that key associated with the function code.

<b>Reward points</b>

Regards