有段代码看不懂~ 求大神指导~
有段代码看不懂~ 求大神指点~~
------解决方案--------------------
x += 70;//x的单位加70，就是X点每个位置加70
if (i % 5 == 0) //如果个数被5整除，
{
private void btnInfo()
{
int x = 20; int y = 20;
for (int i = 1; i <= counts; i++)
{
Button btn = new Button();
btn.Size = new Size(60, 60);
btn.Location = new Point(x, y);
btn.Name = i.ToString();
btn.Text = i + "." + "未回答";
btn.Tag = i;
x += 70;
if (i % 5 == 0)
{
x = 20;
y += 70;
}
btn.Click += new EventHandler(btn_Click);
groupBox1.Controls.Add(btn);
}
}
void btn_Click(object sender, EventArgs e)
{
Button btn = (Button)sender;
index = Convert.ToInt32(btn.Tag) - 1;
this.Close();
}
private void checkAnswer()
{
int i = 0;
foreach (Control cn in groupBox1.Controls)
{
Button btn = (Button)cn;
if (answer[i] != null)
{
btn.Text = (i + 1) + "." + answer[i];
}
i++;
}
}
private int chkAnswer()
{
int count = 100;
for (int i = 0; i < counts; i++)
{
if (answer[i] != trueAnswer[i])
{
count -= 5;
}
}
return count;
}
------解决方案--------------------
x += 70;//x的单位加70，就是X点每个位置加70
if (i % 5 == 0) //如果个数被5整除，
{