If I understand you correctly and you want to draw on the desktop, basically, then this might help: http://www.neowin.net/forum/lofiversion/index.php/t293883.html [DllImport("user32.dll", CharSet=CharSet.Auto)] public static extern IntPtr FindWindow( [MarshalAs(UnmanagedType.LPTStr)] string lpClassName, [MarshalAs(UnmanagedType.LPTStr)] string lpWindowName); [DllImport("user32.dll")] public static extern IntPtr SetParent( IntPtr hWndChild, // handle to window IntPtr hWndNewParent // new parent window ); IntPtr hwndf = this.Handle; [...]
Javascript submit POST request
var doc = window.open(“”); var html = ‘<html xmlns=”http://www.w3.org/1999/xhtml”>’ + ‘<head><meta http-equiv=”Content-Type” content=”text/html; charset=utf-8″ /></head>’ + ‘<body>’ + ‘<form action=”http://chart.apis.google.com/chart” method=”POST” id=”post_form” onsubmit=”this.action = “http://chart.apis.google.com/chart?chid=” + (new Date()).getMilliseconds(); return true;”><input type=”hidden” name=”cht” value=”gv”/> <input type=”hidden” name=”chl” value=\”; html = html + requestContent; html = html + “‘/></form></html>”; doc.document.write(html); doc.document.getElementById(“post_form”).submit()
