VB.NET HttpRequest.MapPath方法代碼示例

本文整理匯總了VB.NET中System.Web.HttpRequest.MapPath方法的典型用法代碼示例。如果您正苦於以下問題：VB.NET HttpRequest.MapPath方法的具體用法？VB.NET HttpRequest.MapPath怎麽用？VB.NET HttpRequest.MapPath使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。

在下文中一共展示了HttpRequest.MapPath方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的VB.NET代碼示例。

示例1: New

' 導入命名空間
Imports System.IO
Imports System.Text


Namespace Samples.AspNet.VB.Controls

    Public Class UpperCaseFilterStream
        Inherits Stream

        ' This filter changes all characters passed through it to uppercase.
        Private strSink As Stream
        Private lngPosition As Long


        Public Sub New(ByVal sink As Stream)
            strSink = sink
        End Sub

        ' The following members of Stream must be overriden.  
        Public Overrides ReadOnly Property CanRead() As Boolean
            Get
                Return True
            End Get
        End Property

        Public Overrides ReadOnly Property CanSeek() As Boolean
            Get
                Return True
            End Get
        End Property

        Public Overrides ReadOnly Property CanWrite() As Boolean
            Get
                Return True
            End Get
        End Property

        Public Overrides ReadOnly Property Length() As Long
            Get
                Return 0
            End Get
        End Property

        Public Overrides Property Position() As Long
            Get
                Return lngPosition
            End Get
            Set(ByVal value As Long)
                lngPosition = Value
            End Set
        End Property

        Public Overrides Function Seek( _
        ByVal offset As Long, ByVal direction As System.IO.SeekOrigin) As Long
            Return strSink.Seek(offset, direction)
        End Function 'Seek


        Public Overrides Sub SetLength(ByVal length As Long)
            strSink.SetLength(length)
        End Sub


        Public Overrides Sub Close()
            strSink.Close()
        End Sub


        Public Overrides Sub Flush()
            strSink.Flush()
        End Sub


        Public Overrides Function Read( _
        ByVal buffer() As Byte, ByVal offset As Integer, ByVal count As Integer) As Integer
            Return strSink.Read(buffer, offset, count)
        End Function 'Read


        ' The Write method actually does the filtering.
        Public Overrides Sub Write( _
        ByVal buffer() As Byte, ByVal offset As Integer, ByVal count As Integer)

            Dim data(count) As Byte
            System.Buffer.BlockCopy(buffer, offset, data, 0, count)
            Dim inputstring As String = Encoding.ASCII.GetString(data).ToUpper()
            data = Encoding.ASCII.GetBytes(InputString)
            strSink.Write(data, 0, count)

        End Sub

    End Class

End Namespace

開發者ID:VB.NET開發者，項目名稱:System.Web，代碼行數:95，代碼來源:HttpRequest.MapPath

注：本文中的System.Web.HttpRequest.MapPath方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。