setStyleScheme

Sets a class@StyleScheme to be used by the buffer and the view.

Note that a class@StyleScheme affects not only the syntax highlighting, but also other class@View features such as highlighting the current line, matching brackets, the line numbers, etc.

Instead of setting a null @scheme, it is better to disable syntax highlighting with method@Buffer.set_highlight_syntax, and setting the class@StyleScheme with the "classic" or "tango" ID, because those two style schemes follow more closely the GTK theme (for example for the background color).

The buffer holds a reference to @scheme.

Parameters