jsonUtils
require(["esri/renderers/support/jsonUtils"], function(rendererJsonUtils) { /* code goes here */ });
esri/renderers/support/jsonUtils
Provides a utility method used to deserialize a JSON renderer object returned by the REST API.
Method Overview
Name | Return Type | Summary | Object | |
---|---|---|---|---|
Renderer | Creates a new instance of an appropriate Renderer class and initializes it with values from a JSON object generated from a product in the ArcGIS platform. more details | more details | jsonUtils |
Method Details
- fromJSON(json){Renderer}
Creates a new instance of an appropriate Renderer class and initializes it with values from a JSON object generated from a product in the ArcGIS platform. The object passed into the input
json
parameter often comes from a response to a query operation in the REST API or a toJSON() method from another ArcGIS product. See the Using fromJSON() topic in the Guide for details and examples of when and how to use this function.Parameter:json ObjectA JSON representation of the instance in the ArcGIS format. See the ArcGIS REST API documentation for examples of the structure of various input JSON objects.
Returns:Type Description Renderer Returns a new instance of an appropriate Renderer class.