HtmlElementCollection.Count Property
Definition
Important
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Gets the number of elements in the collection.
public:
property int Count { int get(); };
public int Count { get; }
member this.Count : int
Public ReadOnly Property Count As Integer
Property Value
An Int32 representing the number of elements in the collection.
Implements
Examples
The following code example finds a FORM
object using its name, and submits its data to the server programmatically. The code example requires that your application hosts a WebBrowser control named webBrowser1
.
private void SubmitForm(String formName)
{
HtmlElementCollection elems = null;
HtmlElement elem = null;
if (webBrowser1.Document != null)
{
HtmlDocument doc = webBrowser1.Document;
elems = doc.All.GetElementsByName(formName);
if (elems != null && elems.Count > 0)
{
elem = elems[0];
if (elem.TagName.Equals("FORM"))
{
elem.InvokeMember("Submit");
}
}
}
}
Private Sub SubmitForm(ByVal FormName As String)
Dim Elems As HtmlElementCollection
Dim Elem As HtmlElement
If (WebBrowser1.Document IsNot Nothing) Then
With WebBrowser1.Document
Elems = .All.GetElementsByName(FormName)
If (Not Elems Is Nothing And Elems.Count > 0) Then
Elem = Elems(0)
If (Elem.TagName.Equals("FORM")) Then
Elem.InvokeMember("Submit")
End If
End If
End With
End If
End Sub
Applies to
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