HTML5中的Canvas Javascript方法未显示 [英] Javascript Method of Canvas in HTML5 not showing

问题描述

我在2010年安装了visual studio，我更新了Service Pack 1来获取HML5标签。但是当我没有在intellisense中获取类似getContext的方法时。我不知道知道我需要做什么.Plz帮助

Hi,
I have visual studio in 2010 installed which I update service pack 1 to get HML5 tags.But When i m n''t getting methods like getContext in intellisense.I d''t know what i need to do for this.Plz Help

推荐答案

我认为本地智能感知是在Visual Studio 11中引入的



DOM API的IntelliSense得到了改进，支持许多新的HTML5 API，包括querySelector，DOM存储，跨文档消息传递和画布。 DOM IntelliSense现在由单个简单的JavaScript文件驱动，而不是由本机类型库定义驱动。这样可以轻松扩展或替换。



http://www.asp.net/vnext/overview/aspnet/whats-new#_Toc303354505 [ ^ ]



如果你想在Visual Studio 2010中获得支持，你可以尝试使用一些带有文档的第三方vsdoc文件，例如

http://canvasvsdoc.codeplex.com/ [ ^ ]



上面的链接适用于canvas，但你也可以找到其他的API。

I think native intellisense was introduced in Visual Studio 11

IntelliSense for DOM APIs has been improved, with support for many new HTML5 APIs including querySelector, DOM Storage, cross-document messaging, and canvas. DOM IntelliSense is now driven by a single simple JavaScript file, rather than by a native type library definition. This makes it easy to extend or replace.

http://www.asp.net/vnext/overview/aspnet/whats-new#_Toc303354505[^]

If you want support in Visual Studio 2010 you can try to use some 3rd party vsdoc files with documentation, like
http://canvasvsdoc.codeplex.com/[^]

The link above is for canvas, but you can find for the rest of APIs as well.

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