topic Re: textbox visible in Application Development and Automation Discussions

textbox visible

Former Member — Tue, 01 Aug 2006 06:49:51 GMT

Hi experts,

Iam working on Dialog programming.

I have one button & one text box on the screen.

My requirement is,

If i click button, the text box should <b>visible</b>.If i click again the textbox should <b>invisible</b>.

Can anyone tell me how can i do this.

thanks

kaki

Re: textbox visible

Former Member — Tue, 01 Aug 2006 06:56:03 GMT

Hai,

In your PBO Module, have the following module code.

LOOP AT SCREEN.

IF SCREEN-NAME = <textbox name>.

SCREEN-ACTIVE = '0'. *0 - Invisible / 1 - Visible

ENDIF.

MODIFY SCREEN.

ENDLOOP.

Re: textbox visible

Former Member — Tue, 01 Aug 2006 07:00:17 GMT

In PAI:

CASE ok_code.
WHEN 'click'. ">>this is the ok_code for the button
IF flg_click EQ space.
flg_click = 'X'.
ELSE.
clear flg_click.
ENDIF.
ENDCASE.

Now, in PBO,

LOOP AT SCREEN.
IF flg_click EQ space.
textbox-input = 0.
textbox-invisible = 1.
ELSE.
textbox-input = 1.
textbox-invisible = 0.
ENDIF.
MODIFY SCREEN.
ENDLOOP.

Hope this helps.

Sudha

Re: textbox visible

naimesh_patel — Tue, 01 Aug 2006 07:00:28 GMT

In you PBO module.

count = count + 1.

if count = 1.

flag = 'ON'.

endif.

Loop at screen.

if screen-name = 'BOX'.

if flag = 'ON'.

screen-active = 1.

else.

screen-active = 0.

endif.

endloop.

and in your PAI module.

case ok_code.

when 'BUT1'.

if flag = 'ON'.

flag = 'OFF'.

else.

flag = 'ON'.

endcase.

Re: textbox visible

Former Member — Tue, 01 Aug 2006 07:01:15 GMT

Hi Kaki,

It is very easy.In the screen painter, just make the field invisible by checking the invisible checkbox.

Now in the main program , you can do like this.

Create a global variable (say flag with value 0).

In PBO

LOOP AT SCREEN.

IF SCREEN-NAME = 'FIELD1' AND FLAG = 0. "whatever be the field name in screen painter

SCREEN-ACTIVE = 1.

ELSEIF SCREEN-NAME = 'FIELD1' AND FLAG = 1.

SCREEN-ACTIVE = 0.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

In PAI

case sy-ucomm.

when 'CLICK'.

flag = 1.

endcase.

You can also do it by using INVISIBLE instead of ACTIVE also...

Regards,

Amit.

Re: textbox visible

Former Member — Tue, 01 Aug 2006 07:04:58 GMT

you have to create a screen group GR1 in the screen elements.

In pai module you can set a display flag when the user clicks on the button and in pbo module you can write the code like this

IF NOT v_disp_flag IS INITIAL.

LOOP AT SCREEN.

IF screen-group1 = 'GR1'.

screen-active = 0.

ENDIF.

MODIFY SCREEN.

ENDLOOP.

Regards,

Sangram

SAP Consultant

Re: textbox visible

Former Member — Tue, 01 Aug 2006 07:31:52 GMT

Thanks for all the replies..

Points alloted...

Kaki