禁用CS页面上的输入类型单选按钮单击，并使用js向用户发送警报？
[英]Disable input type radio button click from cs page and send alert to user using js?
问题描述
i have a radio button which is disable for managers but enable for otherrs it need to handle from cs page radio button onclick .the code to disable radio from aspx is 
我有一个单选按钮，它对经理禁用，但对其他人启用，它需要从cs页面单选按钮onclick处理。禁用aspx单选的代码是
<INPUT type="radio" name="myButton" value="theValue"
onclick="this.checked=false;
alert('Sorry, this option is not for manager!')">
how to do it in cs page i am doing 我正在做的CS页面中如何做
rbtnOpen.Attributes.Add("OnClick", "this.checked=false; alert('Sorry, this option is not available!')");
its working fine and also showing the alert but when but page is refreshing . 它的工作正常，并显示警报，但何时页面刷新。 let say i have 3 stat A,B,C.... for an iten B is selected radio for manager if he clicks A or C is should prompt the alert after closing the alert it should again show B ..in my case its prompting the alert but all the radio button become uncheck 假设我有3个状态A，B，C ....如果一个经理B被选择为经理，如果他单击A或C，则在关闭警报后应该提示警报，它应该再次显示B。提示警报，但所有单选按钮都取消选中
2 个解决方案
解决方案1
1 2013-04-12 05:34:06
Try this 尝试这个
<!DOCTYPE html>
<html>
<head>
<script>
function check()
{
alert('Sorry, this option is not available!');
document.getElementById("b").checked=true;
}
</script>
</head>
<body>
A<input type="radio" name="gender" id="a" value="a" onclick="check()"/>
B<input type="radio" name="gender" id="b" value="b" />
C<input type="radio" name="gender" id="c" value="c" onclick="check()"/>
</body>
</html>
解决方案2
1 2013-04-15 13:11:38
Why don't you completely disable the control for managers, instead of displaying it as a clickable input? 为什么不完全禁用管理器控件，而不是将其显示为可点击的输入？ That way you'd make it even more clear that managers cannot use that option. 这样一来，您将更加清楚经理无法使用该选项。
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