VB6-- VB6浏览器中的全文件选择

Question

如何通过Visual basic6Web浏览器控件在PHP表单中填写FileSelection？我想发送一个文件上传到一个网站上，我必须手动更改页面中的文件，有没有办法解决这个问题？

Answer 1

我创建了一个简单的示例项目，它似乎可以做你想做的事情。

'1 form with :
'    1 webbrowser control : name=WebBrowser1
'    1 command button : name=Command1

Option Explicit

Private Sub Command1_Click()
  WebBrowser1.Navigate "www.dailygammon.com/bg/login"
End Sub

Private Sub Form_Resize()
  Dim sngWidth As Single, sngHeight As Single
  Dim sngCmdHeight As Single
  sngCmdHeight = 315
  sngWidth = ScaleWidth
  sngHeight = ScaleHeight - sngCmdHeight
  WebBrowser1.Move 0, 0, sngWidth, sngHeight
  Command1.Move 0, sngHeight, sngWidth, sngCmdHeight
End Sub

Private Sub WebBrowser1_DocumentComplete(ByVal pDisp As Object, URL As Variant)
  Dim strName As String
  Dim retVal
  strName = "your name"
  retVal = WebBrowser1.Document.GetElementsByName("login")
  retVal.Value = strName
End Sub

我以前从来没有玩过这个，所以可能有相当多的东西可以改进。例如，现在为Variant的retVal的变量类型。