谁可以在Visual Studio 2010中帮助我使用Flex SDK 4.0 [英] Who can help me with Flex SDK 4.0 in Visual Studio 2010

问题描述

嗨

我的公司需要一个包含电子学习Web应用程序的解决方案，并要求我对此进行一些研发.我们在.net 4.0框架中使用asp.net和c#.

他们希望使用Flash视频(swf)进行电子学习，并希望通过Web应用程序将数据写入SQL数据库.我对此事进行了大量研究，几乎所有内容都归因于仅播放具有有限数据库功能的视频的组件或插件.我最近找到了Flex SDK 4.0，在我看来，这是一个不错的解决方案，唯一的问题是我可以找到一个很好的入门指南.

如果有人可以向我指出正确的方向，或者可以给我一个很好的主意来做这件事，那将不胜感激.

如果我的上述说法不清楚，请与我联系.

先感谢您.
Dew

Hi

My company requires a solution that incorporates an e-learning web application and have asked me to do some R&D on the subject. We use asp.net and c# with the .net 4.0 framework.

They want to use a flash video (swf) to do the e-learning part and via the web application write data to a SQL Database. I''ve been doing a lot of research on the matter and almost everything comes down to a component or plugin that only plays the video with limited database capabilities. I recently found the Flex SDK 4.0 and it seems to me like a good solution, the only problem is I can find a good tutorial on how to get started with this.

If any one can point me in the right direction or maybe give me a good idea on another way to do this, it will be much appreciated.

Please contact me if my above ramblings are unclear.

Thank you in advance.
Dew

推荐答案

如果您的后端是.Net(尤其是如果您使用Web服务)，则最好的解决方案是在前端使用Silverlight，而不是Flash. Flash和.Net不能很好地一起播放，并且Silverlight中的媒体播放功能还不错.

如果管理层坚持使用Flash，则(i)再次询问，但(ii)您可以相对轻松地从Flash使用Web服务或AJAX样式的HTTP交互.通过这种方式与Web应用程序通信并不难.如果您需要高级别的交互性，则可以从Flash打开全双工TCP套接字(只要它托管在它尝试与之对话的同一个域中，或者在服务器上提供跨域文件) )，但操作起来并不容易.

The best solution if your back end is .Net (particularly if you use web services) is to use Silverlight, not Flash, for the front end. Flash and .Net don''t play particularly nicely together, and the media playing capabilities in Silverlight are good.

If management insists on Flash then (i) ask again, but (ii) you can use web services or AJAX style HTTP interaction from Flash relatively easily. Communicating with a web app that way isn''t too hard. If you need high level interactivity, it is possible to open full duplex TCP sockets from Flash (as long as it''s hosted on the same domain it''s trying to talk to, or you provide a cross domain file on your server), but it''s not that easy to work with.

BobJanova-3天前
我根本不会尝试直接将Flash连接到SQL数据库.相反，我会写一个Web应用程序层(使用ASP.net或PHP或类似的服务器端技术，擅长与数据库进行通讯)，将数据转换为易于在Flash中处理的形式或从中转换为数据.作为AS3的XML具有良好的内置XML支持.

BobJanova - 3 days ago
I wouldn''t try to connect Flash up to a SQL database directly at all. Instead, I''d write a web app layer (in ASP.net or PHP or a similar server side technology that is good at talking to databases) which translated data to/from the form that is easy to deal with in Flash, probably XML as AS3 has good XML support built in.

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