validating the grid output list on screen

[Former Member]

Hi,

I am using 'REUSE_ALV_GRID_DISPLAY' FM to display the list output with two columns as input enabled. My requirement is i want to validate the input enabled columns while inputing the data on the screen. Can any one give me the solution.

Regards,

vijay.

[Former Member]

Hi,

I am using 'REUSE_ALV_GRID_DISPLAY' FM to display the list output with two columns as input enabled. My requirement is i want to validate the input enabled columns while inputing the data on the screen. Can any one give me the solution.

Regards,

vijay.

[Former Member]

Hi,

use at selection-screen on value request for <field>

Regards,

jaya.

[Former Member]

sorry,

i want to validate on the grid output. i.e, validating the input enabled fields based on the input on the output list.

regards,

vijay.

[Former Member]

HI Vijay

Look at this thread

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Pushpraj

[Former Member]

Thanks for your reply.

my requirement is :

say for example i have two input enabled fields in the list output. one for status and another for reason code. based on my input status i want to grayed out the other field. hope i am clear.

thanks and regards,

vijay.

[Former Member]

Hi Vijay,

the field which u r editing ,that value should be checked for validity in the corresponding database table..

select single field

from dbtab

into workarea

where field = ''

refer program bcalv_edit_03 for more info...

Regards,

Mdi.Deeba

[Former Member]

hi,

I want to do the screen validation, like enabling or disabling the output screen field.

regards,

vijay.

[Former Member]

I did something where I had an input-enabled ALV Grid and when the user hit ENTER or SAVED, I would check to see if a user id matched their ID. If that was the case, I would send an error message in a popup. On the initial display of the grid, if the user ID on the table matched their ID, the fields were greyed out - not editable. Is that similar to what you're looking to do?

Dan