topic Re: Table control + mandatory fields in Application Development and Automation Discussions

Table control + mandatory fields

Former Member — Thu, 14 Jun 2007 08:36:23 GMT

Hello Friends,

is it possible to make some of the table control fields as mandatory ?

Regards,

Re: Table control + mandatory fields

Former Member — Thu, 14 Jun 2007 08:43:40 GMT

Hi,

I don't know if it is possible for table control, but it is possible in alvs.

1) Create a dynamic internal table.

2) Create the field catalog for the internal table.

3) Call the alv display function.

4) make the grid editable to simulate a table control.

Reward points

Regards

Re: Table control + mandatory fields

Former Member — Thu, 14 Jun 2007 08:44:09 GMT

Hi ,

Yes,

when creating Table control in screen painter u can assign mandatory field in properies.

Rewards points if helpfull

Regards

Suresh.d

Re: Table control + mandatory fields

seshatalpasai_madala — Thu, 14 Jun 2007 08:46:47 GMT

Hi,

You can do that in the PBO's LOOP AT ENDLOOP over the table control by executing a module and inside the module you can use LOOP AT SCREEN.

ENDLOOP and then use the code as follows.

LOOP AT table control.

MODULE init_tab.

ENDLOOP.

MODULE init_tab OUTPUT.

LOOP AT SCREEN.

CHECK SCREEN-NAME = 'TABLE-FILED2' OR ....

SCREEN-REQUIRED = 1.

MODIFY SCREEN.

ENDLOOP.

ENDMODULE.

You can as well make the field mandatory when you create the table control in the Screen painter.

Double click on the field you want to make mandatory to open the attributes screen there in the attributes section under tab Program, for the dropdown Input select Required.

Regards,

Sesh

Re: Table control + mandatory fields

Former Member — Thu, 14 Jun 2007 08:47:26 GMT

Hi suresh,

Whih property it is ?

I have seen did not find out...

Regards,

Re: Table control + mandatory fields

Former Member — Thu, 14 Jun 2007 08:48:57 GMT

hi,

it will be possible go to element list -> special attributes -> tick on req field

Re: Table control + mandatory fields

Former Member — Thu, 14 Jun 2007 08:49:15 GMT

yes it is very much possible. u can mark the fields as mandatory there is an option when u define the fields of the table control

regards

ravish

reward if useful

Re: Table control + mandatory fields

Former Member — Thu, 14 Jun 2007 08:54:46 GMT

hi Sesh,

Thanks for your reply, it works,

One question: where I can define the error msgs, if the field is not filled ?

Regards,

Message was edited by:

Shah H

Re: Table control + mandatory fields

Former Member — Thu, 14 Jun 2007 08:56:02 GMT

hi,

when you have created your table control, all its fields will be include in the element list

Re: Table control + mandatory fields

Former Member — Thu, 14 Jun 2007 13:37:28 GMT

hi SHAh

u can define the error message in the PAI of the screen

case sy-ucomm.

when 'CLICK' ***** function code of button

move field to <variable of type field>

if sy-subrc ne 0.

message eoo1(<message class>)***** define message class in se91

endif.

end case.

plz close the thread if u have got the sol and award points accordingly.

regards

ravish

plz dont forget to reward points if helpful