- Processing
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- Processing.py
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- 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 July 4, 2018 11:56:45am EDT