Reference for Processing version 1.2. 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.



boolean b = false;
byte y = -28;
char c = 'R';
float f = -32.6;
int i = 1024;

String sb = str(b);
String sy = str(y); 
String sc = str(c);
String sf = str(f);
String si = str(i);

sb = sb + sy + sc + sf + si;

println(sb);  // Prints 'false-28R-32.61024'
Description Returns the string representation of primitive datatypes and arrays. For example the integer 3 will return the string "3", the float -12.6 will return the string "-12.6", and a boolean value true will return the string "true".
data boolean, byte, char, float, int, boolean[], byte[], char[], float[], int[]
Returns String or String[]
Usage Web & Application
Updated on June 14, 2010 12:05:29pm EDT

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