sd
更新時間：2009/10/24 下午 04:28:23

visual C# 2008 程式設計樂活學  這本書的13.2.1
click和doubleclick說連點兩下依序
觸發：MouseDown,click,DoubleClick,MouseUp。
但我自己測試是MouseDown,click,MouseUp,MouseDown,DoubleClick,MouseUp

中間多了MouseUp,MouseDown

測試程式碼是
private void MainForm_Click(object sender, EventArgs e)
        {
            label1.Text = label1.Text + " click";
        }

        private void MainForm_MouseDown(object sender, MouseEventArgs e)
        {
            label1.Text = label1.Text + " mousedown";
        }

        private void MainForm_MouseUp(object sender, MouseEventArgs e)
        {
            label1.Text = label1.Text + " mouseup";
        }

        private void MainForm_DoubleClick(object sender, EventArgs e)
        {
            label1.Text = label1.Text + " doubleclick";
        }

文淵閣工作室
更新時間：2009/10/28 下午 04:04:23

謝謝您寶貴的意見。
以下是個人再次做的測試程式
結果是：
My test Order is: 1:MouseDown,1:Click,3:MouseClick,4:MouseUp,5:MouseDown,6:DoubleClick,7:MouseUp

int n = 0;
private void Form1_MouseClick(object sender, MouseEventArgs e)
{
   n++;
  label1.Text += (n.ToString () + ":MouseClick,");
}

private void Form1_Click(object sender, EventArgs e)
{
   n++;
   label1.Text += (n.ToString() + ":Click,");
}

private void Form1_MouseDown(object sender, MouseEventArgs e)
{
   n++;
  label1.Text += (n.ToString() + ":MouseDown,");
}

private void Form1_MouseUp(object sender, MouseEventArgs e)
{
   n++;
   label1.Text += (n.ToString() + ":MouseUp,");
}

private void Form1_DoubleClick(object sender, EventArgs e)
{
  n++;
  label1.Text += (n.ToString() + ":DoubleClick,");
}