Function gdk::functions::set_program_class

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pub fn set_program_class(program_class: &str)

Expand description

Sets the program class. The X11 backend uses the program class to set the class name part of the WM_CLASS property on toplevel windows; see the ICCCM.

The program class can still be overridden with the –class command line option.

`program_class`

a string.