Explain How You Can Display The Error Message In Web Ui When The User

1.	Explain How You Can Display The Error Message In Web Ui When The User Has Not Entered A Specific Field?
Answer» To display the error message in WEB UI, you have to call message CLASS in EVEN EH_onSave. The message class is created in SE91. To display the error message in web UI, you have to call message class in even EH_onSave. The message class is created in SE91.

Explain How You Can Display The Error Message In Web Ui When The User Has Not Entered A Specific Field?

Answer»

To display the error message in WEB UI, you have to call message CLASS in EVEN EH_onSave. The message class is created in SE91.

To display the error message in web UI, you have to call message class in even EH_onSave. The message class is created in SE91.