property unit

This property is used to get and set the unit for the style variant. The valid unit values:

• 0 = Null
• 1 = Unknown
• 2 = Auto
• 3 = None
• 4 = Default
• 5 = Inherit
• 6 = Keyword
• 7 = String
• 8 = URL
• 9 = Color
• 10 = SysColorString
• 11 = Number
• 12 = Float
• 13 = Percent
• 14 = Pixel
• 15 = Point
• 16 = Em
• 17 = Second
• 18 = Millisecond
• 19 = Rect
• 20 = OSTheme

function onSample()
{
    var rootBox = scene.rootBox;
    if (rootBox)
    {
        var styleVar = rootBox.getStyle("top");
        if (styleVar)
        {
            shell.print("unit = " + styleVar.unit);
        }
    }
}