代碼：
Option Explicit
Private Sub Command1_Click()
Dim doc As MSHTML.HTMLDocument
Set doc = WebBrowser1.document
Dim inpute As MSHTML.IHTMLInputElement
Set inpute = doc.getElementById("subject")
inpute.Value = "這是要填的subject"
Dim e As MSHTML.IHTMLElement
Set e = doc.getElementById("e_textarea")
e.Value = "message"
Set e = doc.getElementById("postsubmit")
e.Click
End Sub
Private Sub Form_Load()
WebBrowser1.navigate "h:\1.html"
End Sub
'以下是1.html的內容
'<html><body>
'<input name="subject" id="subject" class="txt" value="" tabindex="1" />
'<textarea class="autosave max" name="message" id="e_textarea" tabindex="1" class="txt" style="height:50px"></textarea>
'<button type="submit" id="postsubmit" value="true" name="topicsubmit" tabindex="1" onclick="javascript:alert(1);">提交</button>
'</body></html>
'by xsoft []
'要自動填寫的話，加入下列代碼：
Private Sub WebBrowser1_DocumentComplete(ByVal pDisp As Object, URL As Variant)
If (pDisp Is WebBrowser1.Object) Then
Command1.Value = True
End If
End Sub