Asp.net 如何在站点文件夹上为fileuploader创建目录

我想确定网站文件夹和服务器上文件的方向

如果不存在System.IO.Directory（Server.MapPath（“~/images/”），则 System.IO.Directory.CreateDirectory（Server.MapPath（“~/images/”） 如果结束

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方向？？？你指的是目录吗？如果你指的是目录，那么我已经在下面回答了。

Partial Class admin_upload
    Inherits System.Web.UI.Page

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        Dim UpPath As String
        Dim UpName As String
        UpPath = "/images"
        UpName = Dir(UpPath, vbDirectory)
        If (UpName = "") Then
            MkDir("/images")
        End If
    End Sub

    Protected Sub uplodto_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles uplodto.Click
        FileName.InnerHtml = FileFiled.PostedFile.FileName
        FileContent.InnerHtml = FileFiled.PostedFile.ContentType
        FileSize.InnerHtml = FileFiled.PostedFile.ContentLength
        UploadDetails.Visible = True
        Dim myfilename As String
        myfilename = FileFiled.PostedFile.FileName
        Dim c As String = System.IO.Path.GetFileName(myfilename)
        Try
            FileFiled.PostedFile.SaveAs("images\" + c)
            Span1.InnerHtml = "File uploaded successfuly"
        Catch ex As Exception
            Span1.InnerHtml = "faild"
            UploadDetails.Visible = False
        End Try
    End Sub
End Class