C# webBrowser 返回鼠标点击的位置如何写?

Question

C# webBrowser 返回鼠标点击的位置如何写?webBrowser1.Document.Body.ScrollLeft
webBrowser1.Document.Body.ScrollTop上面这两个只返回就是顶点0,如何加上鼠标点下的位置，对webBrowser1属性不了解．

Answer 1

   private void Form1_Load(object sender, EventArgs e)
        {
            timer1.Tick+=new EventHandler(timer1_Tick);
            timer1.Interval = 1;
            timer1.Enabled = true;        }
        private void timer1_Tick(object sender, EventArgs e)
        {
            if (webBrowser1.ReadyState == WebBrowserReadyState.Complete)
            {
                if (webBrowser1.Document != null && webBrowser1.Document.Body != null)
                {
                    int _Left = webBrowser1.Document.Body.Parent.ScrollRectangle.X;
                    int _Right = webBrowser1.Document.Body.Parent.ScrollRectangle.Y;                    Rectangle _Rect = webBrowser1.RectangleToScreen(new Rectangle(0, 0, webBrowser1.Width, webBrowser1.Height));                    if (_Rect.Contains(Cursor.Position))
                    {                        int _X = Cursor.Position.X - _Rect.X;
                        int _Y = Cursor.Position.Y - _Rect.Y;                        if (_X >= 0 && _Y >= 0)
                        {
                            Point _MousePoint = new Point(_X + _Left, _Y + _Right);
                            this.Text = _MousePoint.ToString();
                        }
                    }                }
            }          
        } 这个看看效果...

Answer 2

zgke ,6楼的，在没有加载网页进入就可以取到位置，但如果加载入网址后怎么取得呢？

Answer 3

private void webBrowser1_DocumentCompleted(object sender, System.Windows.Forms.WebBrowserDocumentCompletedEventArgs e)
        {
            WebBrowser1.Document.MouseDown += new HtmlElementEventHandler(Document_MouseDown);
            WebBrowser1.Document.MouseMove += new HtmlElementEventHandler(Document_MouseMove);
            WebBrowser1.Document.MouseUp += new HtmlElementEventHandler(Document_MouseUp);
        }        private void Document_MouseDown(object sender, HtmlElementEventArgs e)
        {
            // Insert your code here.
        }        private void Document_MouseMove(object sender, HtmlElementEventArgs e)
        {
            // Insert your code here.
        }        private void Document_MouseUp(object sender, HtmlElementEventArgs e)
        {
            // Insert your code here.
        }

Answer 4

为什么鼠标点一下，会相应两下；
例， 在MOuseUp里，加 count++， count每次会加2，为什么