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Allow new values (for collections) #38
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no test, and not working for complex values
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This function is nice, I actually made something like it with ui-select2, but I needed to create the new item when I selected it, not when I saved the form. I think it would be nice to add an attribute to your code to pass a function to execute with a new value selected, because I might not be the only one to need to execute some specific code for a new value. |
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I would just call this option 'tagging' for conciseness |
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Let's continue the discussion of this feature at #260 |
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Introduced a new attribute 'allow'new'values'. If this is set to true, it is possible to select values which do not exist in the choices. This is helpful if you want the user to be able to create new entries on the fly.
It is really great that you ported select2 to native angular. I was not able to get this behavior in select2 with the angular-ui-select2 library.
It would be possible to make this available for complex objects (not just collections) as well. One idea would be to specify a function which will be called with the search string which then returns an object. Let me know if you would like to see this. I am not sure if there are cases where this makes sense.