I don’t know when this happened, but in my dfm’s I found GlyphModeHint filled with text that I did not place there. In a TsCalcEdit control for instance, the ShowButton property was false, but still the GlyphMode.Hint was set with the text of one of the many hints I have in my project. Not only is the text there, but by careful hovering the mouse, it shows (allthough the ShowButton property is False!!)
Weird 😕
PS I found an old dfm (Aug. 2 2018) that has this problem already.