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This is a field which can be used for a single choice, or multiple to make one or more choices from a list. The value property determines what selected option value will be populated in the field when the program gets the screen input. When the program outputs to the screen, it attempts to match what is in the 'value' field should match to an option in of the select box. If no match is present the first options is selectedbox, and will display an empty box if it does not find a match. The list of choices can be loaded in a variety of ways, please see below for more detail.
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