>>>Are you saying that you want to bind the selected value of the combo box to the DefaultSecurityAccessLevelString property?
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>Possibly...is this not a value you plan on storing to a back end database?

In this particular instance, yes, all I really need is to store the relevant int in the table - so if there is a simpler way that's fine. But, in general, is it possible to bind a UI control to a Entity property that is not directly derived from a table field?

Regards,
Viv