Need some help/advice with UIBuilder

[Landiin]

Basically the copyandpaste is there for you to copy and paste into your newly made window. It's also there so You can see what that style looks like.

If you are wanting to change something that is already there you have to change that objects style. Say you want to use a smaller font size. Then you would change the property of font to /TextStyles.Small.SmallStyle from what ever it is.

Keep in mind that the default UI is littered with two standards. Sometimes you will see the font property as being /Fonts.FontZapf15, which is the same as /TextStyles.Normal.NormalStyle. The /TextStyles path was introduced sometime after DoF release and I guess they haven't had time to get around to changing to one style or the other /shrug. The same is true for frames and other objects. It's really a mess in there.