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  Reference for Processing (BETA) version 91+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.  
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. As a general rule, nothing should be draw within the keyReleased() block.
   
Syntax   
void keyReleased() { 
  statements
}
   
Returns   None
   
Usage   Web & Application
   
Related   keyPressed
key
keyCode
keyPressed()
 
 






    
 
Updated: Fri Jul 15 16:35:43 PDT 2005
 
 
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  Processing is an open project initiated by Ben Fry and Casey Reas  
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