func (v *Widget) SetMarginLeft(margin int) {
	C.gtk_widget_set_margin_left(v.native(), C.gint(margin))
}
func (v *Widget) SetMarginLeft(margin int) {
	C.gtk_widget_set_margin_left(v.native(), C.gint(margin))
}
func ( v * Widget ) SetMarginLeft ( margin int ) { C . gtk_widget_set_margin_left ( v . native ( ) , C . gint ( margin ) ) }
// SetMarginLeft is a wrapper around gtk_widget_set_margin_left().
SetMarginLeft is a wrapper around gtk_widget_set_margin_left () .