/// <summary>
///
/// </summary>
public static HtmlElement GetElementByID(this HtmlWindow elFrame, string value)
{
if (elFrame.IsNull() ||
elFrame.Document.IsNull())
{
return(null);
}
return(elFrame.Document.GetElementById(value));
}
public static HtmlWindow GetWindowFrame(this HtmlWindow frame, string frameName)
{
if (!frame.IsNull() &&
!frame.Document.IsNull() &&
!frame.Document.IsNull() &&
!frame.Document.Body.IsNull() &&
!frame.Document.Body.OuterHtml.IsNull() &&
frame.Document.Body.OuterHtml.Contains(frameName))
{
return(frame.Document.Window.Frames[frameName]);
}
return(null);
}
public static HtmlElement GetElementByTag(this HtmlWindow elFrame, string tagName, string value)
{
if (elFrame.IsNull() ||
elFrame.Document.IsNull())
{
return(null);
}
HtmlElementCollection elCol = elFrame.Document.GetElementsByTagName(tagName);
foreach (HtmlElement elItem in elCol)
{
if (elItem.GetData().Contains(value))
{
return(elItem);
}
}
return(null);
}
public static HtmlElement GetElementByTag(this HtmlWindow elFrame, string tagName, string attributeName, string value, HtmlElement el = null, bool contains = false)
{
if (elFrame.IsNull() ||
elFrame.Document.IsNull())
{
return(null);
}
HtmlElementCollection elCol = el.IsNull()
? elFrame.Document.GetElementsByTagName(tagName)
: el.GetElementsByTagName(tagName);
foreach (HtmlElement elItem in elCol)
{
if (elItem.HasAttributeData(attributeName, value, contains))
{
return(elItem);
}
}
return(null);
}
