当mvc3 rezor视图中存在复选框数组时，如何限制选择两个或更多复选框 [英] How to restrict selecting two or more checkboxes when array of checkboxes present in mvc3 rezor view

问题描述

Hii给大家，

最后2周我开始学习MVC3，我开始使用MVC3 Razor视图准备注册页面，这里用户需要选择intrest的区域，为此我放置了4个复选框。我的要求是我需要限制用户在任何时间点只选择一个复选框，我怎样才能实现这个....还试着告诉我与mvc3 Razor中的复选框相关的可能事件





谢谢

Ramu

解决方案

检查： http://www.nwa4.com/blog/ asp.net-mvc-multiple-checkboxes-validation-and-handling-using-c-sharp [ ^ ]

仍然如果你想选中复选框，然后在jsFiddle上结帐样本

http://jsfiddle.net/vijaypatel/KtPsQ/ [ ^ ]



使用以下功能限制用户进行单项选择

 <   input     type   = 复选框    id   =  chk1    class   =  chk   名称  =  chk1    /  > 复选框1 
 < span class =code-keyword><   input     type   = 复选框    id   =  chk2    class   =  chk   名称  =  chk2    /  > 复选框2 
 <   input     type   = 复选框    id   =  chk3    class   =  chk   名称  =  chk3    /  > 复选框3 
 <  输入    type   = 复选框    id   =  chk4    class   =  chk    name   =  chk4    /  > 复选框4 

（' 输入。 chk'）。change（function（）{
if （

Hii to everyone,
for the last 2weeks i started learning MVC3,i started preparing a registration page using MVC3 Razor view,here user need to select area of intrest, for this i placed 4 checkboxes.My requirement is i need to restrict the user to select only one checkbox at any point of time, how can i achieve this....also try to tell me the possible events associated with checkbox in mvc3 Razor


Thanks
Ramu

解决方案

Check this: http://www.nwa4.com/blog/asp.net-mvc-multiple-checkboxes-validation-and-handling-using-c-sharp[^]

And still if you want to go with checkboxes then checkout sample on jsFiddle
http://jsfiddle.net/vijaypatel/KtPsQ/[^]

Use below function to restrict user on single selection

<input type="checkbox" id="chk1" class="chk" name="chk1" /> checkbox 1
<input type="checkbox" id="chk2" class="chk" name="chk2" /> checkbox 2
<input type="checkbox" id="chk3" class="chk" name="chk3" /> checkbox 3
<input type="checkbox" id="chk4" class="chk" name="chk4" /> checkbox 4

('input.chk').change(function(){ if(

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