question on data validation when using set table for first display

[Former Member]

hi all,

I am updating data in to a custom table from an excel file, initially the excel file data will be displayed in a screen , i had used set_table_for_first_display and custom container to display the same. when I click on update to table it validates the data and should display errors if any. I tried the below ways for that.

1) used event on data_changed but the event is not triggered as we are not changing any thing but if we change any thing and click on enter the event is triggered.

2) used message but in screens we should not use message as it exits out of the screen.

please suggest how to handle this scenario.

thanks,

[roberto_forti]

Hi Ramya,

Consider reading SAP documentation Method - for events.

It can help you working with ABAP OO - events.

Regards,