与数据库一起使用评级控制 [英] use of rating control with database

问题描述

大家好
我想创建5星评分，该评分表包含userid int，ratingid int，ratings int
我将如何使用linq做到这一点.实际上，我对ajax中的评级控制或任何其他评级过程一无所知.
因此，我需要一个直接连接到数据库的示例代码，因为我想显示平均评分.

请帮助我

在此先感谢!!

hi all
I want to create 5 star rating which has table contains userid int, ratingid int,ratings int
how would I do this using linq. Actually I have no idea about the rating control in ajax, or any other rating process.
So I need a sample code which is directly connected to database because I want to display the average rating.

please help me

Thanks in Advance!!

推荐答案

请参阅以下内容:

http://www.asp.net/ajax/videos/utilize-the-ajax-rating-control-in-the-aspnet-toolkit [

Please see below:

http://www.asp.net/ajax/videos/utilize-the-ajax-rating-control-in-the-aspnet-toolkit[^]

也请参阅此cp文章此处 [

Also have a look at this cp article here[^]

也请看看以下内容:
一种评级系统，用于对您的在线文章进行评级并以图形方式显示评级 [分级神秘化:Ajax Way，Amazon Way * [ AJAX ASP.NET评级控件 [

Do have a look at these too:
A rating system to rate your online articles and display the ratings graphically[^]
Rating Demystified: Ajax Way, Amazon Way*[^]
AJAX ASP.NET Rating Control[^]

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