Reference for Wiring version 0027+. 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.

Class

String

Name

replace()

Examples
void setup() { 
  Serial.begin(9600); 
  String str = String("CCCP");
  String str2 = str.replace('C','1');
  Serial.println(str2);  // prints "111P"
}

void loop() { 
  // Nothing for loop()
}
Description Replaces all occurrences of chr1 in this string with chr2, or replaces all occurrences of string str1 in this string with string str2.
Syntax
replace(chr1, chr2)
replace(str1, str2)
Parameters
chr1 char: the character to be replaced
chr2 char: the replacement character
str1 String: the string to be replaced
str2 String: the replacement string
Returns none
Usage Application
Updated on September 16, 2010 11:34:17pm PDT

Creative Commons License