/// <summary>
/// Attempts to return a List of IHTMLElements with the given Name or Id
/// If document is frameset then all frames are searched
/// </summary>
/// <param name="NameOrId">Name or Id of the element</param>
/// <returns></returns>
public static List<IHTMLElement> GetElementsByNameOrId(cEXWB browser, string NameOrId)
{
List<IHTMLElement> elemCols = new List<IHTMLElement>();
if ((browser == null) ||
string.IsNullOrEmpty(NameOrId))
return elemCols;
IHTMLDocument2 doc2 = browser.WebbrowserObject.Document as IHTMLDocument2;
if (doc2 == null)
return elemCols;
IHTMLElementCollection col = null;
string elemname = string.Empty;
if (browser.FramesCount() > 0)
{
List<IWebBrowser2> frames = browser.GetFrames();
if (frames == null)
return elemCols;
IHTMLDocument2 framedoc = null;
foreach (IWebBrowser2 wb in frames)
{
if (wb == null)
continue;
framedoc = wb.Document as IHTMLDocument2;
if (framedoc == null)
continue;
col = framedoc.all as IHTMLElementCollection;
if (col == null)
continue;
foreach (IHTMLElement elem in col)
{
if (elem != null)
{
elemname = elem.getAttribute("name", 0) as string;
if ((elem.id == NameOrId) ||
(elemname == NameOrId))
{
elemCols.Add(elem);
}
}
}
}
}
else
{
col = doc2.all as IHTMLElementCollection;
if (col == null)
return elemCols;
foreach (IHTMLElement elem in col)
{
if (elem != null)
{
elemname = elem.getAttribute("name", 0) as string;
if ((elem.id == NameOrId) ||
(elemname == NameOrId))
{
elemCols.Add(elem);
}
}
}
}
return elemCols;
}
public static IHTMLDocument2 GetDocumentFromFrame(cEXWB browser, string frameName)
{
List<IWebBrowser2> frames = browser.GetFrames();
foreach (IWebBrowser2 wb in frames)
{
IHTMLFrameBase elem = (IHTMLFrameBase)wb;
if ((!string.IsNullOrEmpty(elem.name))
&& (elem.name == frameName))
{
IHTMLDocument2 doc = (IHTMLDocument2)wb.Document;
//string body = doc2.body.innerHTML;
return doc;
}
}
return null;
}
