I know there is going to be a simple answer, but I've been pulling my hair out for a day now. I have an object Class that has a property Teacher. I have a page that allows you to edit the class details. On this page there is a drop down of teachers. The drop down is created using a custom TeachersSelectionModel that implements IPropertySelectionModel. My java class has abstract methods get/setTeacher for the PropertySelection component's value.
Almost everything works. When you change the teacher and submit the form, it is updated correctly in the database. The list is populated correctly, etc. The problem is that when you first go to edit the class, I cannot figure out how to get the teacher that is already tied to the class to be the selected teach in the drop down. I've tried implementing PageBeginRenderListener and attempting to setTeacher based on the current Class. This doesn't work. It is just ignored. I've tried implementing getTeacher so that it will get the teacher with the id of the current Class that is being edited. Again, this is just ignored. I've tried many different variations of code to no avail. I've already trolled the archives and google and the tapestry docs. I must be missing something, but it looks like I'm the first person to ever attempt this. Does anybody have a solution to this? Thanks T --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
