Web Dynpro ABAP ALV On Data check

[Former Member]

Hi

If i push the check button and i find an error in my on data check event and send an error message l_message_manager->REPORT_ATTRIBUTE_ERROR_MESSAGE. It will not check again when i am pushing of the check button again, i guess because no data has been changed. But if no data has been changed, the user will not have cleared the error for sure.

Now as i write this i have an idea for an work around.

But anyway. It seams to me that others should have faced this problem and i believe i am doing something wrong. I have tried to set the value again, but this will not trigger an change.

So what i will try next is to save my error messages and just clear them when the data_check is done again. (I am not sure how to do this at the moment, but i will see.)

Still does anybody know a better way, or how it's meant to be done?

thanks.

[Former Member]

my solution is:

on the data check event i save the changes to tables in my class.

i have put an own check button in the alv, which is realy checking the data.

the save button is then using my tables to do the actual changes to the dso.