Can't change class

[fernando.mcmlxiv]

Hello.

I am using a .RES file and I can't change the field "Class" (image), ¿does anybody know why?

[frankie]

Ok, tested.
Unless there is a very specific reason to inhibit class name modification seems a bug.
As a workaround you can open the rc file as ascii file and modify the class name here.
To open a resource file as text file first close it, then right click the file from project files list, a float menu will appear. Select the "Open as" entry then from the submenu select "Text".
If the resource file is already open it will not be reopened. Close it first.