How to round off decimal number to 2 places in Velocity template engine?
12,597
Use the MathTool
from the VelocityTools
project.
$math.roundTo(2, $value)
Remember to put the MathTool
in your context: context.put("math", new MathTool())
or use VelocityTools
context support to automatically provide tools when you use them.
P.S.
Don't forget adding maven dependency for velocity math
tool:
<dependency>
<groupId>org.apache.velocity</groupId>
<artifactId>velocity-tools</artifactId>
<version>2.0</version>
</dependency>
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Admin
Updated on June 22, 2022Comments
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Admin about 2 years
How can i round off decimal number to 2 places in Velocity Template Engine?
#set ($Percentage = $Marks*100/$Total)
I want to round off Percentage to 2 decimal places. How can i do that?
will
Double roundTo(Object decimals, Object num)
this work? i.e.will
#set ($Percentage = roundTo(2, $Marks*100/$Total))
work? will I have to include anything in .vm file to make this work?