custom font (ios)

is possible to set a custom font in app like bellow?
helvetica neue Thin ?
is use the below code to add the font but i don’t know how to pass the >Thin

Label5.Font = new iOSFont("Helvetica Neue",14.)

Dim hnt As New iOSFont("HelveticaNeue-Thin", 36) Label1.Text = "HelveticaNeue-Thin" Label1.TextFont = hnt

This is taken from the example at http://developer.xojo.com/iosfont

Here is the list of all default iOS fonts with their exact name : http://iosfonts.com

Thank you Michel.

You’re welcome.