Private Declare Function InternetOpen Lib "wininet。dll" Alias "InternetOpenA" ( _
ByVal sAgent As String, ByVal lAccessType As Long, _
Private Declare Function InternetOpenUrl Lib "wininet。
  dll" Alias "InternetOpenUrlA" ( _
ByVal hInternetSession As Long, ByVal sUrl As String, _
ByVal sHeaders As String, ByVal lHeadersLength As Long, _
ByVal lFlags As Long, ByVal lContext As Long) As Long
Private Declare Function InternetReadFile Lib "wininet。
  dll" ( _
ByVal hFile As Long, ByVal sBuffer As String, _
ByVal lNumBytesToRead As Long, _
lNumberOfBytesRead As Long) As Integer
Public Function GetUrlFile(stUrl As String) As String
    Dim lgInternet As Long, lgSession As Long
    Dim stBuf As String * 1024
    Dim inRes As Integer
    Dim lgRet As Long
    Dim stTotal As String
    stTotal = vbNullString
    lgSession = InternetOpen("VBTagEdit", 1, vbNullString, vbNullString, 0)
    DoEvents
    If lgSession Then
        lgInternet = InternetOpenUrl(lgSession, stUrl, vbNullString, _
        0, INTERNET_FLAG_NO_CACHE_WRITE, 0)
        If lgInternet Then
            Do
                inRes = InternetReadFile(lgInternet, stBuf, 1024, lgRet)
                stTotal = stTotal & StrConv(LeftB$(StrConv(stBuf, vbFromUnicode), lgRet), vbUnicode)
            Loop While (lgRet <> 0)
        End If
        inRes = InternetCloseHandle(lgInternet)
    End If
    GetUrlFile = stTotal
End Function
Private Sub Command1_Click()
Text2。
  text=GetUrlFile(Text1。text)
End Sub
自己测试了一下，顺便把源码给你。