topic Enabling /Disabling the Table Control in Application Development and Automation Discussions

Enabling /Disabling the Table Control

Former Member — Tue, 08 Sep 2009 06:34:04 GMT

Dear All,

I am preparing a MPP in which i want to disable the table control initially but on click on a Button, Some of the field of the table become enable for any modifications in the entry.

I have Un-tick the Input allowed option in the Table control properties. Now initially the table control is disable for any input. Now on click of a button how to enable it?

Please suggest me the code for it.

Regards

Ankur

Re: Enabling /Disabling the Table Control

Former Member — Tue, 08 Sep 2009 06:37:25 GMT

In PAI,

Module xx.

Case sy-ucomm.

when button_clicked.

loop at screen.

If sceen - name = table control field.

screen-input = 1.

modify screen.

endif.

endloop.

endcase.

end module.

Try to make use of above logic , it will enable the fields on button click..

Re: Enabling /Disabling the Table Control

Former Member — Tue, 08 Sep 2009 06:40:11 GMT

Hi,

Coing it via the table conrol properties you might not be able to put in input mode programatically so i suggest that you disable and enable the fields on the table control programmatically.

In PBO of the screen you can loop on the screen and when the screen-name = field (that you want to dsiable ) set screen-input = 0 and modify screen.

Check the forum you would sure get a lot of threads related to this one.

Regards,

Himanshu

Re: Enabling /Disabling the Table Control

Former Member — Tue, 08 Sep 2009 06:43:39 GMT

Hi Ankur,

in screen flow logic make new module disable....

PROCESS BEFORE OUTPUT.

*&SPWIZARD: PBO FLOW LOGIC FOR TABLECONTROL 'TAB1'

MODULE tab1_change_tc_attr.

*&SPWIZARD: MODULE TAB1_CHANGE_COL_ATTR.

LOOP AT itab

INTO itab

WITH CONTROL tab1

CURSOR tab1-current_line.

MODULE tab1_get_lines.

MODULE disable.

*&SPWIZARD: MODULE TAB1_CHANGE_FIELD_ATTR

ENDLOOP.

MODULE status_1000.

In the click event of the button, set Screen-Input=1.

Hope, it would help you.

with regards,

Mamta

Edited by: Mamta Kumari on Sep 8, 2009 8:54 AM