学习就是不断尝试，不断实验，不断修改... ...

学习就是不断尝试，不断实验，不断修改... ...

虽然是个简单程序  但是可以要尽力做到完美。。。 电商要做的就是更好的用户体验

 1 private void button2_Click(object sender, EventArgs e)
 2         {
 3             textBox1.Clear();
 4             textBox2.Clear();
 5             textBox1.Focus();
 6             radioButton1.Checked = false;
 7             radioButton2.Checked = false;
 8             label3.Text = "";
 9         }
10 
11         private void button1_Click(object sender, EventArgs e)
12         {
13             if ((textBox1.Text == "") || (textBox2.Text == ""))
14                 MessageBox.Show("please input information.");
15             if (int.Parse(textBox2.Text) > 100 || int.Parse(textBox2.Text) < 0)
16                 MessageBox.Show("wrong score!!!");
17             else if (radioButton1.Checked)
18                 label3.Text = textBox1.Text + "'" + radioButton1.Text + " score is: " + textBox2.Text.ToString();
19             else if (radioButton2.Checked)
20                 label3.Text = textBox1.Text + "'" + radioButton2.Text + " score is: " + textBox2.Text.ToString();
21             else
22                 MessageBox.Show("choose the subject.");

转载于:https://www.cnblogs.com/exodusxy/archive/2012/02/15/2353337.html