示例#1
0
 void Reset()
 {
     rnd          = new RandomNumberGenerator();
     Txt_Min.Text = rnd.Min.ToString();
     Txt_Max.Text = rnd.Max.ToString();
     Txt_Result.Clear();
 }
示例#2
0
 private void Btn_0_Click(object sender, EventArgs e)
 {
     if (mate)
     {
         Txt_Result.Clear(); mate = false;
     }
     Txt_Result.Text += "0";
 }
示例#3
0
 private void Btn_Calc_Click(object sender, EventArgs e)
 {
     //判断输入字符是否为空
     if (Txt_Result.Text == string.Empty)
     {
         return;
     }
     oper.NumberB   = Convert.ToInt32(Txt_Result.Text);
     Txt_Calc.Text += Txt_Result.Text + "=";
     Txt_Result.Clear();
     ans             = oper.GetResult();
     Txt_Result.Text = ans.ToString();
     mate            = true;
 }
示例#4
0
 //读取上个计算结果值
 private void Btn_Ans_Click(object sender, EventArgs e)
 {
     Txt_Result.Clear();
     Txt_Result.Text = ans.ToString();
 }