func (v *TreeViewColumn) SetSpacing(spacing int) {
	C.gtk_tree_view_column_set_spacing(v.native(), C.gint(spacing))
}
func (v *TreeViewColumn) SetSpacing(spacing int) {
	C.gtk_tree_view_column_set_spacing(v.native(), C.gint(spacing))
}
func ( v * TreeViewColumn ) SetSpacing ( spacing int ) { C . gtk_tree_view_column_set_spacing ( v . native ( ) , C . gint ( spacing ) ) }
// SetSpacing() is a wrapper around gtk_tree_view_column_set_spacing().
SetSpacing () is a wrapper around gtk_tree_view_column_set_spacing () .