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Radio

A widget with a series of toggle buttons that allows the user to select one of a several options

Specification

choices and choices/sets, and the latter's corresponding ~Settings object(s) (available to all parameter types, and described in the Parameters) page, are key to defining an instance of this parameter.

key	type	required	default value	description
numCols	integer	no	1	The number of columns to spread the radio buttons over.

Example

{
  "name": "someradio",
  "type": "radio",
  "valueType": "string",
  "prompt": "Geometry Type",
  "choices": [
    {
      "value": "poly",
      "display": "polygon"
    },
    {
      "value": "point",
      "display": "point"
    },
    {
      "value": "line",
      "display": "line"
    }
  ],
  "numCols": 3
}