func (v *TreeViewColumn) SetExpand(expand bool) {
	C.gtk_tree_view_column_set_expand(v.native(), gbool(expand))
}
func (v *TreeViewColumn) SetExpand(expand bool) {
	C.gtk_tree_view_column_set_expand(v.native(), gbool(expand))
}
func ( v * TreeViewColumn ) SetExpand ( expand bool ) { C . gtk_tree_view_column_set_expand ( v . native ( ) , gbool ( expand ) ) }
// SetExpand() is a wrapper around gtk_tree_view_column_set_expand().
SetExpand () is a wrapper around gtk_tree_view_column_set_expand () .