如何在Silverlight 4.0应用程序中使用Web服务 [英] How to use web services in silverlight 4.0 Application

问题描述

我有一个datagrid控件，我希望对datagrid控件所做的任何更改也应反映到数据库中. href ="http://www.google.co.in/search?q=datagrid+silverlight+database&rls=com.microsoft:en-US&ie=UTF-8&oe=UTF-8&startIndex=& ; startPage = 1& redir_esc =& ei = VbT7S5-pPJClceTcgeIB> google搜索 [使用ADO.NET在Silverlight DataGrid中插入，更新和删除 [视频，应该可以帮助您入门.

I have a datagrid control and i want whatever changes i made in datagrid control should be reflected to the database as well...

解决方案

A simple google search[^] gave this as first link:
Insert, Update and Delete in Silverlight DataGrid using ADO.NET[^]

There are a lot more if you search. It''s a standard action that needs to be present in any beginner book of Silverlight.

You have to write the web service, add a reference to it in your Silverlight application, and then use it like you would from any other .Net application. You do have to create a ClientAccessPolicy.xml file in the web service so that Silverlight can use to it.

Once again, Google is your friend.

Here is a video that should help you start up.

这篇关于如何在Silverlight 4.0应用程序中使用Web服务的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！