Hello,
i try to find a way to use math.roundTo(Object decimals, Object num)
in velocity template.
I want to round some temperature values which sometimes are displayed in a massage as
20.28754 °C
, and i want them to be displayed like 20.3 °C
for example.
This is what i found on google and what i tried in test message.
#set($mathTool = $serviceLocator.findService("org.apache.velocity.tools.generic.MathTool"))
#set($rounded = $mathTool.roundTo(2 , 123.258))
Testmessage $rounded
The result i get in push notification is:
Testmessage $rounded
Perhaps someone here has got a solution or idea to get this thing done.
Hello,
i try to find a way to use
math.roundTo(Object decimals, Object num)
in velocity template.I want to round some temperature values which sometimes are displayed in a massage as
20.28754 °C
, and i want them to be displayed like20.3 °C
for example.This is what i found on google and what i tried in test message.
The result i get in push notification is:
Testmessage $rounded
Perhaps someone here has got a solution or idea to get this thing done.