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Editor to share with you how to set up DTD in Visual Studio 2010 beta2, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

After the launch of Visual Studio 2010 beta2, there are many features worth pondering. What we are going to talk about here is the correct setting of DTD in Visual Studio 2010 beta2. First, let's review the concept that DTD (document type definition) is a set of machine-readable rules that define what is allowed and what is not allowed in a particular version of XML (X) HTML. When parsing a web page, the browser will use this rule to check the validity of the web page and take action accordingly.

Problem description:

If you install Visual Studio 2010 beta2, when we design the ASP.NET program, the * .aspx page will generate a lot of warning messages: Validation ($SCHEMA$): Element is not supported.

For example: Validation ($SCHEMA$): Element 'html' is not supported

Solution:

Just set the correct DTD type. Click Tools- > Options, and set the way to verify html to xhtml 1.0 transitional.

The above is all the contents of the article "how to set up DTD in Visual Studio 2010 beta2". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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