Delphi sets the name of components when you add them to a form. The first TButton will be named "Button1" the second "Button2" and so on.
A while ago I discovered by accident that you can change this "prefix". Staying with TButton I changed it to "btn" so TButtons will be named "btn1", "btn2" and so on.
Now I want to change some more component prefixes but unfortunately I forgot how to do this. It could be some functionality of GExperts. Anybody to the rescue?
Just if it is important: I'm using Delphi 10.2.