[Solved] Truncate a “real” value in a Text field?

[Thanana]

Hello there,

I got the follow code :

@property real compassValue : 3.1415927895412
Text {
    text: "<b>" + compassValue + "°</b>"
}@

The fact is that I only want to display "3.14". Is there a way to troncate the value ?

Thx for any help !

[task_struct]

QML can use JavaScript Math object. I found in Google this method:

@
property real compassValue : 3.1415927895412
Text {
text: "<b>" + Math.round(compassValue*100)/100 + "°</b>"
}
@

"Source":http://www.mredkj.com/javascript/nfbasic2.html

[Thanana]

very nice, thanks :)