To change the message, use the following code in the AfterAdd or AfterEdit events:
Example 1
Change the error message:
$pageObject->setMessageType(MESSAGE_ERROR);
$pageObject->setMessage("An Error Occurred");
This is how the result looks like:
Example 2
Change the 'success' message:
$pageObject->setMessageType(MESSAGE_INFO);
$pageObject->setMessage("The data was successfully saved");
Note: These code snippets always work on the Edit page. They do not work on the Add page if you choose to display the master data on the details page.
See also:
•Grid Row JavaScript API: row.setMessage()
•Display a message on the Web page
•Master-details relationship between tables