silverlight商业组件库探讨
我现在期待购买 silverlight 组件库以提高生产力。 我发现有很多。 泰勒里克 组件一 组件艺术 基础设施学 Syncfusion
我发现网上有更多人谈论 Telerik 和 ComponentOne，所以我尝试了一下。 Telerik 似乎对于初学者来说更方便，因为许多组件都是全套的，大部分物品和药物都放在 xaml 中。 但似乎 Telerik 组件不灵活，例如上传器，他们不提供使用isolatedStorage 的客户端预览。 我更担心的是Telerik的速度，当我使用Telerik ASP.NET AJAX组件时，我的体验很糟糕，当控件数量需要AJAXify时，一切都还好，但是当控件大小增长时，速度就慢得可怕并且更新时会消耗CPU资源...
关于ComponentOne，似乎它的灵活性更适合开发人员，但它涉及更多的编码，合理的编码工作... 但还是老问题，性能问题。
大家可以分享一下使用经验和评论，谢谢~
I am now looking forward to buy a component library of silverlight for increase the productivity.
I find there are number of them.
Telerik
ComponentOne
ComponentArt
Infragistics
Syncfusion
I found more people talk about Telerik and ComponentOne on the Net, and so I did a try.
Telerik seems more handy for the beginner lever, as many components are fullset, most of item and drug and drop to the xaml.
But seems Telerik component is not flexible, eg, the uploader, they dont provide client side preview using isolatedStorage.
And I more thing I worry about is the speed of Telerik, I got bad experience when using Telerik ASP.NET AJAX component, When the number of controls need to AJAXify, everything go okay, but when the control size growing, it is terrible slow and use up the CPU resource when update...
About ComponentOne, It seems that it is more fit for developer as its flexibility, but it involve more coding, reasonable coding effort ...
But still the old question, performance issue.
Anyone can share your using experience and comment, thanks~
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您还应该尝试 Silverlight 工具包 - 它是免费的。
You should also try the Silverlight Toolkit - it's free.
Telerik 的 Silverlight 组件比 ASP.NET 版本快得多。您是对的 - ASP.NET 版本是臃肿的“一刀切”控件，在快速实施时确实会减慢应用程序的速度。由于底层编程模型（特别是没有 javaScript！），SL 组件不会遇到相同的性能问题。
我会推荐 Telerik - 但有一点需要注意 - 为支持合同支付一些额外的美元。他们的控制文档历来非常糟糕，但客户支持非常出色。打开带有问题重现的支持代码，他们通常会在一天左右的时间内向您发送回修复版本（或解决方法）。
我还研究了 ComponentOne、Infragistics 和 ComponentArt 套件。他们似乎都有与对照组相同的“常见嫌疑人”，因此从来没有任何真正的理由切换到他们。
注意： 还可以尝试 Telerik ASP.NET MVC 演示 - 那些控制真的飞起来！！）
The Silverlight components for Telerik are far faster than the ASP.NET versions. You are correct there - the ASP.NET versions are bloated "one-size-fits-all" controls that can really slow an application when implemented quickly. The SL components do not suffer the same performance problems due to the underlying programming model (particularly no javaScript!!)
I would recommend Telerik - with one caveat - fork out a few extra dollars for the support contract. Their control documentation has historically been really poor, but the customer support is EXCELLENT. Open a support ticker with a repro of an issue and they'll usually send you back a fixed version (or work-around) within a day or so.
I've also looked at ComponentOne, Infragistics and ComponentArt suites. They all seem to have the same "usual suspects" as conrtrols, so there has never been any realy reason to switch over to them.
NOTE: Try also the Telerik ASP.NET MVC Demo - those controls really fly!!)