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Adds support for binding a selection, represented by a String scalar ID value, to an object.
For example suppose you want to select male or female, each represented by an instance of Gender,
to a Person object. The form will receive a "gender id" representing a gender. This id needs to
be type converted (for example to an Integer), then used to lookup the actual Gender object. This
Gender object is then itself bound to a target object. The mechanism can be applied for radio
buttons, single value check boxes, and drop down lists.
See Also: org.strecks.bind.annotations.BindSelect author: Phil Zoio |