Android中字符串的拆分-split

 

 

推荐安卓开发神器（里面有各种UI特效和android代码库实例）

String s3 = "Real-How-To";
    String [] temp = null;
    temp = s3.split("-");
    etShow.setText(temp[0] + " linc " + temp[1]);

 

 

 

但是要注意的是，如果使用"."、"|"、"^"等字符做分隔符时，要写成s3.split("\\^")的格式，

否则不能拆分。

 

参见http://www.rgagnon.com/javadetails/java-0438.html

中

 

split() is based on regex expression, a special attention is needed with some characters which have a special meaning in a regex expression.

For example :

 

String s3 = "Real.How.To";
...
temp = s3.split("\\.");
or
String s3 = "Real|How|To";
...
temp = s3.split("\\|");