vb.net注册表操作
Public Class RegClass
Public Function UpRegData(ByVal IP As String) As Integer
Try
Dim regVersion As Microsoft.Win32.RegistryKey
regVersion = _
Microsoft.Win32.Registry.CurrentUser.OpenSubKey("要读、写的位置", True)
If regVersion Is Nothing Then
Return 0 'MessageBox.Show("不存在!")
Else
'存在
regVersion.SetValue("要写的项的名称", "要写的值")
Return 1 '写入成功
End If
Catch ex As Exception
MessageBox.Show(ex.Message)
Return -1 '出错
End Try
End Function
End Class