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Posted to dev@velocity.apache.org by sri dhar <sr...@rediffmail.com> on 2004/11/22 11:33:44 UTC
How to Round of Double or float Value to 2 Decimal place
Hi ,
Can anybody tell me that how to round off a decimal value into two decimal places in velocity.
For example var x=7.77777888;
i want to have a round off value of 7.78.
Thanks in Advance
Sridhar
Re: How to Round of Double or float Value to 2 Decimal place
Posted by Simon Christian <si...@stoutstick.com>.
This is for the users list really.
That said, you can easily do this using the MathTool from Velocity
Tools, see:
http://jakarta.apache.org/velocity/tools/generic/MathTool.html#roundTo()
- simon
sri dhar wrote:
> Hi ,
> Can anybody tell me that how to round off a decimal value into two decimal places in velocity.
> For example var x=7.77777888;
> i want to have a round off value of 7.78.
>
> Thanks in Advance
> Sridhar
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Re: How to Round of Double or float Value to 2 Decimal place
Posted by Simon Christian <si...@stoutstick.com>.
This is for the users list really.
That said, you can easily do this using the MathTool from Velocity
Tools, see:
http://jakarta.apache.org/velocity/tools/generic/MathTool.html#roundTo()
- simon
sri dhar wrote:
> Hi ,
> Can anybody tell me that how to round off a decimal value into two decimal places in velocity.
> For example var x=7.77777888;
> i want to have a round off value of 7.78.
>
> Thanks in Advance
> Sridhar
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