set_draw_spaces

Description:

public void set_draw_spaces (SourceDrawSpacesFlags flags)

Set if and how the spaces should be visualized.

Note:

Use gtk_source_space_drawer_set_types_for_locations instead.

Specifying flags as 0 will disable display of spaces.

For a finer-grained method, there is also the GtkSourceTag's GtkSourceTag:draw-spacess property.

this	a SourceView.
flags	SourceDrawSpacesFlags specifing how white spaces should be displayed