ASP.net Control到String的轉(zhuǎn)換方法
作者:佚名
本文介紹了一個可以將ASP.net Control轉(zhuǎn)換成String字符串的類,分別用C#代碼和VB.NET代碼實現(xiàn)。
下面的類可以實現(xiàn)將ASP.net Control(包括aspx頁面)轉(zhuǎn)換成String字符串,可以用于:
◆用郵件發(fā)送ASP.NET的內(nèi)容
◆用XSLT轉(zhuǎn)換頁面的輸出
◆ASPX頁面的全局字符串的使用
將ASP.net Control轉(zhuǎn)換成String字符串的C#代碼
- using System;
- using System.IO;
- using System.Text;
- using System.< a href="http://dev.21tx.com/web/" target="_blank">Web< /a>;
- using System.Web.UI;
- public class Render
- {
- public static string RenderControl(System.Web.UI.Control control)
- {
- StringBuilder result = new StringBuilder(1024);
- control.RenderControl(new HtmlTextWriter(new StringWriter(result)));
- return result.ToString();
- }
- public static string RenderControl(System.Web.UI.TemplateControl control)
- {
- StringBuilder result = new StringBuilder(1024);
- control.RenderControl(new HtmlTextWriter(new StringWriter(result)));
- return result.ToString();
- }
- public static string Rend< a href="http://dev.21tx.com/corp/solution/erp/" target="_blank">ERP< /a>age(string pageLocation)
- {
- System.Web.HttpContext context = System.Web.HttpContext.Current;
- StringBuilder result = new StringBuilder(1024);
- context.Server.Execute(pageLocation,
- new HtmlTextWriter(new StringWriter(result)));
- return result.ToString();
- }
- }
將ASP.net Control轉(zhuǎn)換成String字符串的VB.NET代碼
- Imports System
- Imports System.IO
- Imports System.Text
- Imports System.Web
- Imports System.Web.UI
- Public Class Render
- Public Shared Function RenderControl(ByVal control As System.Web.UI.Control)_
- As String
- Dim result As StringBuilder = New StringBuilder(1024)
- control.RenderControl(New HtmlTextWriter(New StringWriter(result)))
- Return result.ToString()
- End Function
- Public Shared Function RenderControl(ByVal control As System.Web.UI.TemplateControl)_
- As String
- Dim result As StringBuilder = New StringBuilder(1024)
- control.RenderControl(New HtmlTextWriter(New StringWriter(result)))
- Return result.ToString()
- End Function
- Public Shared Function RenderPage(ByVal pageLocation As String) As String
- Dim context As System.Web.HttpContext = System.Web.HttpContext.Current
- Dim result As StringBuilder = New StringBuilder(1024)
- context.Server.Execute(pageLocation, _
- New HtmlTextWriter(New StringWriter(result)))
- Return result.ToString()
- End Function
- End Class
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責任編輯:yangsai
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