Screens. Exiting from screen

[Former Member]

How I can "catch" exiting from Screen (I need to make some actions with inputed data)

[former_member755502]

Hi,

You can capture data in the screen elements in PAI as all entered data gets stored in one the table SCREEN. And whenever a user wants to come out of any screen, the user has to perform some action e.g. clicking on some button etc, this action can easily be captured through the function code of the respective button in PAI module.

Thank you.

[Former Member]

when press Back(F3)

[Former Member]

Hi

Use AT EXIT-COMMAND event.

This event is triggered when user performs an exit action, e.g. Back(F3).

Regards

Vijai

[Former Member]

no, it is no working

[Former Member]

You can use system field: SY-UCOMM.

Regards

Eswar

[Former Member]

hi

data : gv_bukrs like bsis-bukrs.

parameter : p_bukrs like bsis-bukrs.

gv_bukrs = p_bukrs.

write : gv_bukrs.

Use the FM DYNP_VALUES_READ, pass program name, dynpro number and request as A from your program.

CALL FUNCTION 'DYNP_VALUES_READ'

EXPORTING

DYNAME = SY-REPID

DYNUMB = SY-DYNNR

TABLES

DYNPFIELDS = DYNP_VALUE_TAB.

DYNP_VALUE_TAB-FIELDNAME --> screen field name

DYNP_VALUE_TAB-FIELDVALUE --> coresponding screen field value