Custom picklist renderer when option source is a model
I would like to render a custom picklist for a reference field, populating the picklist with rows from a model. There are two reasons that the standard picklist renderer with a model source doesn't seem to meet my needs in this case:
- When the field is in a non-editable state I don't want it to render a link - just text.
- The field is in a table, and ideally I would like to prevent the same item being selected twice in different rows by hiding items that are already in use.