FileInfo:将FileInfo参数传递给方法

Question

我有以下VB函数，它接受一个FileInfo对象作为参数：

Public Shared Shadows Sub Start(ByVal filePath As FieldInfo)
XmlConfigurator.ConfigureAndWatch(New System.IO.FileInfo(filePath.ToString()))

End Sub

在另一个类中，我让下面的代码调用'Start‘方法。但是VisStudio指出我传递的'FilePath‘参数有问题。提前感谢！

'Initialize FileInfo object to pass to Start method
        Dim path As String =             Dim filePath As FileInfo = New FileInfo(path)

        LoggingManager.Start(**FilePath**)

Answer 1

看起来你错误地声明了开始函数，它应该是FileInfo而不是FieldInfo

Public Shared Shadows Sub Start(ByVal filePath As FileInfo)
    XmlConfigurator.ConfigureAndWatch(filePath)
End Sub