Method SaveState

tabwidget.go:193–203

()

}

func (tw *TabWidget) SaveState() error {
	tw.WriteState(strconv.Itoa(tw.CurrentIndex()))

	for _, page := range tw.pages.items {
		if err := page.SaveState(); err != nil {
			return err
		}
	}

	return nil
}

func (tw *TabWidget) RestoreState() error {
	state, err := tw.ReadState()