Product Version = NetBeans IDE 8.1 Beta (Build 201507231027)
Operating System = Windows 8 version 6.2 running on amd64
Java; VM; Vendor = 1.8.0_51
Runtime = Java HotSpot(TM) 64-Bit Server VM 25.51-b03
Drag Metadata item (section JSF) from the Palette and drop it in editor.
Click 'Add..' and fill 'Id' and Value with some text.
--> line hight is less then font height
Created attachment 154956 [details]