I need to make a form visible even when I switch desktop on Windows 10 (by pressing Ctrl-Windows-Arrow) if possible, without any 2nd party lib
You can create multiple desktops by pressing Windows-Tab and clicking the + on the bottom-right corner.
Normally, a form only appears in the original desktop it was shown, and can be dragged to another desktop, but won't appear in multiples at the same time.
I know it's possible, because the splash forms of some applications do this. (Ex: Word, Excel)
I searched all over the web, but couldn't find a solution.
EDIT: Another app that I know that does this is the Task Manager, when you mark the "Always Show" checkbox.