範例 擷取網頁碼
<select id="visit_msg_2" name="visit_msg_2" onclick="fnSetRadio(2)">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4 </option>
<option value="5">5</option>
vb.net
寫法
如下
For Each MyWeb1 As HtmlElement In web.WebBrowser2.Document.GetElementsByTagName("option")
If MyWeb1.GetAttribute("value") = "2" Then
MyWeb1.SetAttribute("Selected", "Ture")
MyWeb1.InvokeMember("click")
'web.WebBrowser2.Navigate("fnSetRadio(2)")
End If
Next
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