C# (CSharp) Pheptoan Examples

Example #1

File: Form1.cs Project: manleviet-ltnc/calculator-Nhatquy123

 private void btnBang_Click(object sender, EventArgs e)
 {
     Tinhketqua();
     isTypingNumber = false;
     nho            = 0;
     pheptoan       = Pheptoan.None;
 }

Example #2

 private void btnbang_Click(object sender, EventArgs e)
 {
     TinhKetQua();
     isTypingNumber = false;
     Nho            = 0;
     pheptoan       = Pheptoan.None;
 }

Example #3

        private void NhapPhepToan(object sender, EventArgs e)
        {
            if (Nho != 0)
            {
                TinhKetQua();
            }
            Button btn = (Button)sender;

            switch (btn.Text)
            {
            case "+": pheptoan = Pheptoan.Cong; break;

            case "-": pheptoan = Pheptoan.Tru; break;

            case "*": pheptoan = Pheptoan.Nhan; break;

            case "/": pheptoan = Pheptoan.Chia; break;
            }
            Nho            = double.Parse(lblHienThi.Text);
            isTypingNumber = false;
        }

Example #4

File: Form1.cs Project: manleviet-ltnc/calculator-Nhatquy123

        private void Nhappheptoan(object sender, EventArgs e)
        {
            if (nho != 0)
            {
                Tinhketqua();
            }

            Button btn = (Button)sender;

            switch (btn.Text)
            {
            case "+": pheptoan = Pheptoan.Cong; break;

            case "-": pheptoan = Pheptoan.Tru; break;

            case "*": pheptoan = Pheptoan.Nhan; break;

            case "/": pheptoan = Pheptoan.Chia; break;
            }
            nho = double.Parse(lblDisplay.Text);

            isTypingNumber = false;
        }