Reference for Processing version 1.5. If you have a previous version, use the reference included with your software. If you see any errors or have suggestions, please let us know. If you prefer a more technical reference, visit the Processing Javadoc.
| Name | keyReleased() | 
|---|---|
| Examples | // Click on the image to give it focus,
// and then press any key
int value = 0;
void draw() {
  fill(value);
  rect(25, 25, 50, 50);
}
void keyReleased() {
  if (value == 0) {
    value = 255;
  } else {
    value = 0;
  }
} | 
| Description | The keyReleased() function is called once every time a key is released. The key that was released will be stored in the key variable. See key and keyReleased for more information. | 
| Syntax | void keyReleased() { 
  statements
} | 
| Returns | None | 
| Usage | Web & Application | 
| Related | keyPressed key keyCode keyPressed() | 

