screen and subscreen

[Former Member]

Hello all..

Have problemm.

I have screen and subscreen

for example main screen 0100 subscreen 0101.

0100

0101

Mainscreen 0100 have button that show subscreen 0101. + Have button for action in subscreen.

IN SUBSSCREEN ME NEED HIDE SOME ELEMENT. but button on main screen 0100.

Me need loop screen on subscreen in PAI main window 0100. Ho its made?

How make loop screen for subscreen from main screen?

subscreen full passive. All action need make in pai main screen 0100.

[Former Member]

me need in 1 perform

set to all fields screen-required = '0'.

in screen main 0100

and subscreen 0101.

i try

SY-DYNNR = '0100'.
Loop at screen.
  screen-required = '0'.
endloop.
SY-DYNNR = '0101'.
Loop at screen.
  screen-required = '0'.
endloop.

not work

how loop at all screen on form?

[Former Member]

SY-DYNNR = '0100'.
Loop at screen.
  screen-required = '0'.
endloop.
SY-DYNNR = '0101'.
Loop at screen.
  screen-required = '0'.
endloop.

2 code loop anyway 0100 main screen..

I see 2a screen on monitor.

[varma_narayana]

Hi...

Call a Module From Subscreen PBO like this:

MODULE HIDE_FIELDS.

In the Module pool implement it like this.

MODULE HIDE_FIELDS OUTPUT.

CASE SY-UCOMM.

WHEN '<YOUR FCODE>'. "Upper case only

LOOP AT SCREEN.

IF SCREEN-NAME = '<YOUR FIELD>'. "Upper case only

SCREEN-ACTIVE = 0.

SCREEN-INVISIBLE = 1.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDCASE.

ENDMODULE.

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[Former Member]

yes.. good code.

but my subscreen have required field. and i cant enter pbo if not fill required field.

this code me need for clear status required and enter pbo subscreen.