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Documentation→Reference→Data→Composite→JSONArray

Name

setJSONObject()

Class

JSONArray

Description

Sets the value of the JSONObject with the index value.

Examples

  • JSONArray json;

void setup() {

  json = new JSONArray();

  JSONObject lion = new JSONObject();
  lion.setInt("id", 0);
  lion.setString("species", "Panthera leo");
  
  json.setJSONObject(0, lion);

  JSONObject zebra = new JSONObject();
  zebra.setInt("id", 1);
  zebra.setString("species", "Equus zebra");
  
  json.setJSONObject(1, zebra);

  println(json);
}

// Sketch prints:
// [
//   {
//     "id": 0,
//     "species": "Panthera leo"
//   },
//   {
//     "id": 1,
//     "species": "Equus zebra"
//   }
// ]

Syntax

  • .setJSONObject(index, value)

Parameters

  • index(int)the index value to target
  • value(JSONObject)the value to assign

Return

  • JSONArray

Related

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.