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I've got a pull down field with a number of text items. Each item has a numeric value bound to it ranging from 0 to 15.
I'd like to provide an item that lets a user return the field to null in case an item is chosen in error.
Anyone know how this can be done?
Here's one method, but I'll be interested if there's a more elegant way.
I provided an item made with a space character and this script:
if (this.rawValue = " ")
this.rawValue = null;