后来用这个vb的:
Private Sub Command1_Click()
WebBrowser1.Navigate "http://localhost/"
Timer1.Enabled = True
End Sub
Private Sub Timer1_Timer()
Dim doc, objhtml As Object
Dim i As Integer
Dim strhtml As String
If Not WebBrowser1.Busy Then
Set doc = WebBrowser1.Document
i = 0
Set objhtml = doc.body.createtextrange()
If Not IsNull(objhtml) Then
Text1.Text = objhtml.htmltext
End If
Timer1.Enabled = False
End If
End Sub
用这种方法,把网页的大部分数据都取下来 wb->WebBrowser
procedure TfrmWebInfo.btnGetInfoeClick(Sender: TObject);
var
ov: OleVariant;
i: Integer;
begin
meoInfo.Lines.Clear;
ov := wb.OleObject.Document.all;
for i := 0 to (ov.Length - 1) do
if ov.Item(i).tagName = 'A' then
meoInfo.Lines.Append(ov.Item(i).id+'|'+ov.Item(i).tagName+'|'+ov.Item(i).href)
else if ov.Item(i).tagName = 'IMG' then
meoInfo.Lines.Append(ov.Item(i).id+'|'+ov.Item(i).tagName+'|'+ov.Item(i).src)
else
meoInfo.Lines.Append(ov.Item(i).id+'|'+ov.Item(i).tagName+'|'+ov.Item(i).InnerText);
end;