[問題] 關於這個switch迴圈
private void timer1_Tick(object sender, EventArgs e)
{
switch (counter)
{
case 1:
pictureBox2.Visible = false;
pictureBox1.Visible = pictureBox3.Visible = true;
pictureBox5.Visible = false;
pictureBox4.Visible = pictureBox6.Visible = true;
break;
case 2:
pictureBox2.Visible = false;
pictureBox3.Visible = pictureBox3.Visible = true;
pictureBox6.Visible = false;
pictureBox4.Visible = pictureBox1.Visible = true;
break;
default:
counter = (counter + 1) % 3;
}
出現以下錯誤
-----> 程式執行無法從 case 標籤 ('default:')繼續到下一個
在default敘述式後加入break; 就可以跑了，但是執行一次case1就不繼續跑了
問題出在哪?
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