这是一个asp.net的全文教程.里面还有数据库的数据.对初学者有很大的帮助

				
				
				
				Ch13-04-03.aspx 如何读取整个文件
				
				Sub Button1_Click(Obj As Object, E As EventArgs)
				     Dim FilePath As String = Server.Mappath(Path1.Text)
				     Dim SrReader As StreamReader = New StreamReader(FilePath)
				     Dim strA As String = SrReader.ReadToEnd()
				      SrReader.Close()
				      Response.Write("文件的内容为：" & strA)
				  End Sub
				  
				  
				 
				  
				     文件夹名称：
				      				           Runat="Server" />
				     				           OnClick="Button1_Click" Runat="Server" />