private bool IsFrameInDocument(HTMLDocument doc, string contexturl)
{
for (int i = 0; i < doc.frames.length; i++)
{
object itemRef = i;
mshtml.HTMLWindow2 frmElem = (HTMLWindow2)doc.frames.item(ref itemRef);
HTMLIFrame frm = (HTMLIFrame)frmElem.frameElement;
if (frm.src != null)
{
string temp = frm.src;
Debug.WriteLine("Found Frame: " + temp);
if (contexturl.EndsWith(frm.src, StringComparison.InvariantCultureIgnoreCase))
{
return(true);
}
}
if (frmElem.document != null)
{
HTMLDocument subdoc = (HTMLDocument)frmElem.document;
if (IsFrameInDocument(subdoc, contexturl))
{
return(true);
}
}
}
return(false);
}
private void runjs()
{
var docx = webBrowser2.Document;
var frame = docx.Window.Frames;
IHTMLDocument3 doci = CorssDomainHelper.GetDocumentFromWindow(frame["course_frm"].DomWindow as IHTMLWindow2);
HTMLIFrame if2 = doci.getElementById("course_frame") as HTMLIFrameClass;
if2.contentWindow.execScript(tb4.Text);
}
