This is a follow-up of DTL-5710.

In this issue, the text property of a button is assigned a character
which is not in the System font (the "heart" character of the AweSome.ttf font).
This is character appears (incorrectly clipped) in the content view.
However it appears as a square in the Inspector.
The reason is that the TextField of the Inspector uses the Default system font.
It would be better that the TextField use the font assigned to the button.

I guess this request can be extended to all the Labeled components.
And may be other.