在jQuery验证插件中自定义事件委托 [英] Customising event delegates in the jQuery validation plug-in

问题描述

我目前正在设置jQuery验证插件，以便在我们的项目中使用。

I am currently setting up the jQuery validation plug-in for use in our project.

默认情况下，会自动设置一些事件进行处理。即聚焦进/出，关键事件对所有输入进行火灾验证。我希望它只在单击提交按钮时触发。

By default, there are some events automatically set up for handling. I.e. focus in/out, key up events on all inputs fire validation. I want it to only fire when the submit button is clicked.

此功能似乎内置于插件中，这使得执行此操作变得困难（没有修改插件代码，不是我想要做的事情）。

This functionality seems to be in-built into the plug-in, which is making it difficult to do this (without modifying the plug-in code, Not What I Want To Do).

我在插件代码原型方法中找到了eventDelegate函数调用：

I have found the eventDelegate function calls in the plugin code prototype method:

        $(this.currentForm)
            .validateDelegate(":text, :password, :file, select, textarea", "focusin focusout keyup", delegate)
            .validateDelegate(":radio, :checkbox, select, option", "click", delegate);

当我从插件中删除这些行时，我得到了我的结果，但我宁愿做插件之外的东西来实现这一目标。

When I remove these lines from the plug-in I get my result, however I would much rather do something Outside the plug-in to achieve this.

有人可以帮帮我吗？如果您需要更多详细信息，请告诉我们。我搜索谷歌的效果不大。

Can anybody please help me? If you need any more details, please let me know. I have searched google with little success.

谢谢

编辑：
我基本上只是在提交事件被触发时才尝试验证表单。默认情况下，每次输入控件中的焦点丢失时，插件都会进行验证。

EDIT: I am basically trying to validate the form Only when the submit event is fired. By default, the plug-in validates every time focus is lost in an input control.

推荐答案

找到答案。它是（隐藏？）作为验证方法中选项的一部分。

Found the answer. It was (hidden?) away as part of the options in the validate method.

在此页面上查看onfocusout等选项：
http://docs.jquery.com/Plugins/Validation/validate#options

See the options onfocusout etc on this page: http://docs.jquery.com/Plugins/Validation/validate#options

我可以设置为false。

which I can set to false.

这是我设置验证器的代码（希望其他人会觉得这很有用）：

Here is my code which sets up my validator (hopefully others will find this useful):

$(document).ready(function() {
    $("form").each(function() {
        $(this).validate({
            validateDelegate: function() { },
            onsubmit: true,
            onkeydown: false,
            onkeyup: false,
            onfocusin: false,
            onfocusout: false,

            errorContainer: "#PanelError",
            errorLabelContainer: "#PanelError ul",
            wrapper: "li",
            ignoreTitle: true,
            errorClass: "Error",

            highlight: function(element, errorClass, validClass) {
                $(element).addClass(errorClass).removeClass(validClass);
                $(element.form).find("#" + element.id)
                        .addClass(errorClass);
            },
            unhighlight: function(element, errorClass, validClass) {
                $(element).removeClass(errorClass).addClass(validClass);
                $(element.form).find("#" + element.id)
                        .removeClass(errorClass);
            }
        });
    });
});

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