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Trim in java

rose hegde
Ranch Hand

Joined: Oct 22, 2003
Posts: 40
I am getting a result from java file which is of type double.When displaying this number through jsp file i want only 2 digits to appear after decimal point.
Pls help
Benny Tang

Joined: Aug 03, 2003
Posts: 26
You can use the method setMaximumFractionDigit() in java.text.NumberFormat to manipulate the format of the number.
Benny T
Bear Bibeault
Author and ninkuma

Joined: Jan 10, 2002
Posts: 63532

This really has nothing to do with JSPs, so I'm moving it along to Java In General (Beginner).

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rose hegde
Ranch Hand

Joined: Oct 22, 2003
Posts: 40
Can anyone tell me exactly how to do this?
Jeroen Wenting
Ranch Hand

Joined: Oct 12, 2000
Posts: 5093
Check the API docs for DecimalFormat and NumberFormat

I agree. Here's the link:
subject: Trim in java
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