Description Nan Li 2011-05-31 17:07:16 EDT

Build Identifier: I20110525-0800

1. Define a one-to-many mapping
2. Go to Joining Strategy and select Join columns -> Result 1
3. Select Override default checkbox -> Result 2
4. Try to add one join column by clicking Add button -> Result 3

Result 1: The "Override default" checkbox by default is selected which is incorrect. The initial state of the checkbox should be unchecked.
Result 2: The join strategy switches from join columns to join table which is incorrect.
Result 3: The default join column is changed from something like "Default(foo_Id) -> Defult(Id)" to "Default(null) -> Defult(null)".

Reproducible: Always