2016 系统设计第一期 (档案一)jQuery radio 取值赋值

mac2022-06-30  68

MVC代码:

<div class="form-group"> <label for="Gender" class="col-sm-2 control-label">性别</label> <div class="col-md-8"> <label class="checkbox-inline"> @Html.RadioButton("Gender", 1, new { @id = "radio1", @name = "Gender" })男 </label> <label class="checkbox-inline"> @Html.RadioButton("Gender", 0, new { @id = "radio0", @name = "Gender" })女 </label> </div> </div>

 

html代码:

<div class="form-group"> <label for="Gender" class="col-sm-2 control-label">性别</label> <div class="col-md-8"> <label class="checkbox-inline"> <input id="radio1" name="Gender" type="radio" value="1" /></label> <label class="checkbox-inline"> <input id="radio0" name="Gender" type="radio" value="0" /></label> </div> </div>

jQuery 获取:

  1.var Gender =$('input[name="Gender"]:checked').val();

  2.var Gender =$('input:radio:checked').val(); 

  3.var Gender =$('input[@name="Gender "][checked]');

遍历获取

$('input[name="Gender "]').each(function(){

alert(this.value);

});

如果要取具体某个radio的值,比如第二个radio的值,这样写

$('input[name="Gender"]:eq(1)').val()

 赋值:

 

if (result.Gender == "1") $("input[name='Gender'][value=1]").attr("checked", true); else $("input[name='Gender'][value=0]").attr("checked", true);

 

 

转载于:https://www.cnblogs.com/foreverfendou/p/5149611.html

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