Ejemplo n.º 1
0
        private void captureIE()
        {
            try
            {
                IntPtr hWnd = Win32API.WindowFromPoint(MousePosition);

                mshtml.IHTMLDocument2 doc2 = (mshtml.IHTMLDocument2)GetHtmlDocumentByHandle(hWnd);

                if (doc2 != null)
                {
                    Point point = MousePosition;
                    Win32API.ScreenToClient(hWnd, ref point);
                    IHTMLElement element = doc2.elementFromPoint(point.X, point.Y);
                    A : if (element != null && element.tagName == "IFRAME")
                    {
                        Console.WriteLine("\r\n------IFRAMEInfo----");
                        Console.WriteLine("X:" + point.X + "Y:" + point.Y);
                        Console.WriteLine("L:" + element.offsetLeft.ToString() + "T:" + element.offsetTop.ToString());
                        var xx = point.X - element.offsetLeft;
                        var yy = point.Y - element.offsetTop;
                        point = new Point(xx, yy);
                        Console.WriteLine("xx:" + xx + "yy:" + yy);
                        var iframe = (element as IHTMLFrameBase2).contentWindow;
                        element = iframe.document.elementFromPoint(xx, yy);
                        goto A;
                    }
                    if (element != null)
                    {
                        //Console.WriteLine($"\r\nelement.offsetHeight:{element.offsetHeight}\r\nelement.offsetWidth:{element.offsetWidth}\r\n element.offsetLeft:{element.offsetLeft}\r\n element.offsetTop:{element.offsetTop}");
                        readIEElement(element);
                    }
                }
            }
            catch (Exception e)
            {
                Console.WriteLine(e.Message);
                //MessageBox.Show("发生了一些错误:" + e.Message);
            }
        }
Ejemplo n.º 2
0
        private void captureIE()
        {
            try
            {
                IntPtr hWnd = Win32API.WindowFromPoint(MousePosition);

                mshtml.IHTMLDocument2 doc2 = (mshtml.IHTMLDocument2)GetHtmlDocumentByHandle(hWnd);

                if (doc2 != null)
                {
                    Point point = MousePosition;

                    Win32API.ScreenToClient(hWnd, ref point);

                    IHTMLElement element = doc2.elementFromPoint(point.X, point.Y);

                    readIEElement(element);
                }
            }
            catch (Exception e)
            {
                MessageBox.Show("发生了一些错误:" + e.Message);
            }
        }