ORACLE Adf:eo Custom System validation error messages

In an ADF application, the generated EO automatically generates some constraints, such as required fields and field lengths, but their error messages are uniform, followed by an example of the required fields to show how to modify the error messages of the system rules.

Next diagram:

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Finish.

This article is from the "ADF from getting Started to mastering" blog, so be sure to keep this source http://feitai.blog.51cto.com/9103016/1751437

ORACLE Adf:eo Custom System validation error messages