func (b *Button) AddBkFill(nState xc.Button_state_, color Color, alpha byte) { xc.XBtn_AddBkFill(b.hEle, nState, xc.COLORREF(color), alpha) }
func (b *Button) AddBkFill(nState xc.BUTTON_STATE_, color Color, alpha byte) { xc.XBtnAddBkFill(b.hEle, nState, xc.COLORREF(color), alpha) }
func (b *Button) AddBkBorder(nState xc.Button_state_, color Color, alpha byte, width int) { xc.XBtn_AddBkBorder(b.hEle, nState, xc.COLORREF(color), alpha, width) }
func (b *Button) AddBkBorder(nState xc.BUTTON_STATE_, color Color, alpha byte, width int) { xc.XBtnAddBkBorder(b.hEle, nState, xc.COLORREF(color), alpha, width) }