Hi All,
I want to display error messages in ALV list using OOPS. I am using methods 'ADD_PROTOCOL_ENTRY' and 'DISPLAY_PROTOCOL' of class 'CL_ALV_CHANGED_DATA_PROTOCOL' to display messages but the problem is that n the pop up, field name is not coming.
Actually this method returns the name of the field in which some data is changed but my requirement is to display a field name which may or may not change. Like if anything in the list is changed and we press a button on application toolbar, it should check for a specific field's value. If value is not filled, it should display error messages for all the rows in which value is not filled. Currently I am using above methods but this field name is not coming.
Please tell me how to do this.
Thanks and regards,
Ridhima