对于异步操作Silverlight的顺序操作

问题描述

我有3个操作需要按顺序过程中，他们

1. GetMainInformation


2. GetDetails1


3. GetDetails2

我被code像下面这样做，但我认为这是不干净。我想知道的另一种方式做顺序异步操作。

  GetMainInformation.Completed + = GetDetails1;
GetDetails1.Completed + = GetDetails2;
 

解决方案

您可以使用卡利科技的IResult和协同程序。 How确保所有属性都在Silverlight视图模型模式装入（并发控制？）

I have 3 operation that need to process sequentially, they are

1. GetMainInformation
2. GetDetails1
3. GetDetails2

I'm doing this by code like below but I think it isn't clean. I want to know an alternative way to do async operation in sequential order.

GetMainInformation.Completed += GetDetails1;
GetDetails1.Completed += GetDetails2;

解决方案

You can use Caliburn Micro's IResult and Coroutines. How to ensure all properties have loaded in Silverlight ViewModel pattern (Concurrency Control?)

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