在VB.NET中用于浏览文件的控件是什么 [英] What is the control that is using to browse file in VB.NET

问题描述

此声明

Openfiledialog()

出错

take an error

DialogResult.OK

用于网络应用程序的正确控件是什么...



我尝试过：

what is the correct control that use for web app ...

What I have tried:

Protected Sub Button4_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button4.Click
      Dim fd As New Openfiledialog()
      Dim strFileName As String

      fd.Title = "Open File Dialog"
      fd.InitialDirectory = "C:\"
      fd.Filter = "All files (*.*)|*.*|All files (*.*)|*.*"
      fd.FilterIndex = 2
      fd.RestoreDirectory = True

      If fd.ShowDialog() = DialogResult.OK Then
          strFileName = fd.FileName
      End If
  End Sub

推荐答案

对于ASP.Net应用程序，您可以使用 FileUpload [ ^ ]



以下是一些关于如何使用的教程使用这个 -

ASP.NET快速入门教程 [ ^ ]

在ASP.NET 2.0中上传文件 [ ^ ]



希望，它有助于：）

For ASP.Net applications you can use FileUpload[^]

Here are few tutorials on how to use this-
ASP.NET QuickStart Tutorials[^]
Uploading Files in ASP.NET 2.0[^]

Hope, it helps :)

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