質問: Format(ts2M, "00") & ":" & Format(ts2S, "00") End Sub Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click Timer1.Start() End Sub Private Sub Button2_Click(sender As Object, e As EventArgs) Handles Button2.Click Timer1.Stop() End Sub Private Sub Button3_Click(sender As Object, e As EventArgs) Handles Button3.Click Application.Restart() End Sub End Class ご教示のほど、よろしくお願いいたします。
回答: TimeSpanで残り時間を計算して、表示はその絶対値を採用すればいいんじゃないですか? TimeSpan メソッド -> Duration メソッド