java.text
Class DecimalFormat
java.lang.Object
|
+-java.text.Format
|
+-java.text.NumberFormat
|
+-java.text.DecimalFormat
Class DecimalFormat
java.lang.Object
|
+-java.text.Format
|
+-java.text.NumberFormat
|
+-java.text.DecimalFormat
float f=12345.789F;
System.out.println( df.format(f));
format.setSeperate(true)//something like that
format.set....(franction you want)
{
String strNumber=null;
DecimalFormat df=new DecimalFormat("#,##0.00");
strNumber=df.format(d);
return strNumber;
}
public class aa
{
public static void main(String[] args)
{
NumberFormat formatter=NumberFormat.getNumberInstance();
System.out.println(formatter.format(12345.789));
}
}