将IList绑定到ListBox [英] Binding an IList to a ListBox

问题描述

好吧我在一个简单的Silverlight控件上有一个Listbox。我进行WCF服务调用以获取填充了Entity框架类的IList。

代码：

 

//加载结果

 

IList < tbl_Manufacturer

> manufacturerList = e.Result;

 

lstCustomers.ItemsSource = manufacturerList ;

当
运行时确实在IList中取回了正确的结果（用for循环验证），但是当设置绑定时，我在页面上得到的值是"< Classname> .tbl_Manufacturer"它不会从IList加载值。

我相信
这是一个完全没有问题的问题，但任何人都知道我错过了什么。我的Google / Bing kung foo现在让我失望。

 

解决方案

您必须定义ItemTemplate，请查看以下链接：

http://weblogs.asp.net/scottgu/pages/silverlight-tutorial-part-5-using-the-listbox-and-databinding-to-display-list-data.aspx

Alright I got a Listbox on a simple Silverlight control. I makes a WCF service call to grab an IList filled with an Entity framework class.

Code:

 

//load results

 

IList<tbl_Manufacturer

> manufacturerList = e.Result;

 

lstCustomers.ItemsSource = manufacturerList;

When this runs it does pull back the proper results in the IList (verified with a for loop), but when the binding is set all I get on the page is the value "<Classname>.tbl_Manufacturer" It does not load the values from the IList.

I am sure this a completely noob question but anyone know what I am missing. My Google/Bing kung foo is failing me right now.

 

解决方案

You have to define the ItemTemplate, check out the below link:

http://weblogs.asp.net/scottgu/pages/silverlight-tutorial-part-5-using-the-listbox-and-databinding-to-display-list-data.aspx

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