如何异步调用方法 [英] How to call a method asynchronously

问题描述

我在我的网络应用中显示10张Fusion图表。图表的值来自Web服务。

Fusion图表仅在加载所有Web服务后显示。

一旦从中获取值，是否可以显示图表Web服务？

它不应该依赖于其他Web服务方法来加载。



我已经尝试过Delegates来实现这一点。但它显示为同步方法调用。



请帮助我。在此先感谢。

Hi,

I am displaying 10 Fusion Charts in my web app. Values for charts are coming from Web Service.
Fusion Chart are displaying only after all web services are loaded.
Is it possible to display the chart, once it fetches values from Web Service?.
It should not depend on other Web Service methods to get loaded.

I have tried Delegates to achieve this. But it's displaying as synchronous method calling.

Please help me. Thanks in advance.

推荐答案

间接使用代表函数调用

尝试



ASP.NET中的异步Web服务调用 [ ^ ]



http://msdn.microsoft.com/en-us/library/fwb442hw(v = vs.80）.aspx [ ^ ]



< a href =http://www.codeproject.com/Articles/14662/Access-Web-Services-Asynchronously-in-NET-Design-P>在.NET设计模式中异步访问Web服务 [< a href =http://www.codeproject.com/Articles/14662/Access-Web-Services-异步-in-NET-Design-Ptarget =_ blanktitle =New Window> ^ ]

Try

Asynchronous web services call in ASP.NET[^]

http://msdn.microsoft.com/en-us/library/fwb442hw(v=vs.80).aspx[^]

Access Web Services Asynchronously in .NET Design Patterns[^]

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