生成xml时出现错误 [英] get an error while generating xml

问题描述

我正在使用此代码从数据集中生成xml.但写完此后，我收到一条错误消息.有人可以帮我解决这个问题吗?

I am using this code to generate a xml from a dataset. but after writing this i get an error message. can anyone help me to solve this ?

XmlTextWriter xmlWriter = new XmlTextWriter(Response.OutputStream, Encoding.UTF8);

错误消息:
The name ''Encoding'' does not exist in the current context

error message:
The name ''Encoding'' does not exist in the current context

推荐答案

尝试使用System.Text.Encoding.UTF8
检查是否存在对System.Text

Try using System.Text.Encoding.UTF8
Check if reference exists to System.Text

的引用添加以下名称空间:

Add the following namespace:

using System.Text;

，您也可以将其放入您的中. aspx.cs文件.

You can also put this into your .aspx.cs file.

using System.Text;

我不知道为什么默认情况下所有项目模板都不包含此(和System.IO).在我创建的几乎每个项目中，我都需要.

I don''t know why none of the project templates include this (and System.IO) by default yet. I need both in practically every project I create.

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