- Processing
- p5.js
- Processing.py
- Processing for Android
- Processing for Pi

- Processing Foundation

This reference is for Processing 3.0+. If you have a previous version, use the reference included with your software in the Help menu. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Core Javadoc and Libraries Javadoc.

Class | IntDict
Name | ### keyArray()
Examples |
    IntDict inventory;

    void setup() {
      size(200, 200);
      inventory = new IntDict();
      inventory.set("cd", 84);
      inventory.set("tapes", 15);
      inventory.set("records", 102);
      println(inventory);
      String[] theKeys = inventory.keyArray();
      println(theKeys);
    }
Description | Return a copy of the internal keys array. In contrast to the keys() method, this array can be modified.
Syntax |
    .keyArray()
    .keyArray(outgoing)
Returns | String[]

Updated on January 1, 2021 03:38:09am EST
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.