jQuery.validate.js onkeyup = true错误 [英] jQuery.validate.js onkeyup = true error

问题描述

使用我的jquery验证配置，将onkeyup设置为true时，出现以下错误.如果将其设置为false，它会起作用，但是直到我模糊该字段，我才会收到验证反馈，并且我希望对每个键进行验证:

With my jquery validation configuration, I get the following error when setting onkeyup to true. It works if I set it to false, but I don't get validation feedback until I blur the field, and I'm looking to get validation on each keyup:

$("#signupForm").validate({
        onkeyup: true,        
        onclick: false
        // rules omitted for brevity
    }

我收到以下错误:

TypeError: validator.settings[eventType].call is not a function
validator.settings[eventType].call(validator, this[0], event);
jquery.validate.js line 391

推荐答案

您实际上需要将onkeyup选项设置为接受要验证的元素作为参数的函数，因此请尝试更改:

You actually need to set the onkeyup option to a function that accepts the element being validated as a parameter, so try changing:

onkeyup: true, 

到

onkeyup: function(element) {$(element).valid()}

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