Maybe someone can figure out this issue.
I downloaded a working example of a DataGrid Combobox and confirmed that it worked. I basically copied the template into my application, but it's not working totally correct. I can't find the difference in my code that is causing the problem.
1. The values are bound correct in the combobox, but when I click twice, the drop down box appears, but the value nulls out. In the working example, the value stays in the box. What is causing this?
2. When I change the value, the value selects OK. But, when I click again (to save), I get a 'Two-Way Binding requires Path or XPath' exception. The thing is there is no Path or XPath statement in the working example code. What is
causing this error?
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