Hi,
I'm trying to set the icon of the nodes on my tree based on some
logic and am using the iconFunction tag to do this but it doesn't
seem to work. The tree is populated from a returned Array of Value
objects from a remoteObject call. One of the variables within each
Value Object is called percent_full and is a number between 0 and
100 inclusive. Here is the icon function I have used:
[Embed("assets/vgreen.png")]
var greenIcon:String;
[Embed("assets/vamber.png")]
var amberIcon:String;
[Embed("assets/vred.png")]
var redIcon:String;
public function setIcon(item){
var type:Number = item.percent_full;
if (type >= 0 && type < 33){
return redIcon;
}else if(type >= 33 && type < 66){
return amberIcon;
}else if(type >= 66 && type <= 100){
return greenIcon;
}
}
I get green Icons for ever node!
Regards,
Iain
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