这个错误让我发疯，一切似乎都井井有条，但希望我错过了一些简单的东西。
我的 aspx 中的代码
$('#myForm').validate({
rules: {
'ctl00$SecondaryPlaceHolder$txPayloadDate': {
required: true,
date: true
},
'ctl00$SecondaryPlaceHolder$ddlMapPlat': {
required: true
},
'ctl00$SecondaryPlaceHolder$txtBlock': {
maxLength: 3
},
'ctl00$SecondaryPlaceHolder$txtLeakNumber': {
number: true,
maxLength: 27
},
'ctl00$SecondaryPlaceHolder$txtHouseNumber': {
required: true,
maxLength: 10,
},
'ctl00$SecondaryPlaceHolder$txtStreet': {
required: true,
maxLength: 100
},
'ctl00$SecondaryPlaceHolder$txtCity': {
required: true,
maxLength: 50
},
'ctl00$SecondaryPlaceHolder$txtReading': {
isPositiveInteger: true,
maxLength: 100
},
'ctl00$SecondaryPlaceHolder$ddlInfoCodes': {
existsWithLowReading: true
},
'ctl00$SecondaryPlaceHolder$txtLocationRemarks': {
maxLength: 500
},
'txtGrade2RequestedRepairDate': {
date: true
},
'ctl00$SecondaryPlaceHolder$ddlEquipment': {
required: true
}
}
});
自定义验证
$.validator.addMethod("isPositiveInteger",
function (value, element) {
if($.trim(value) !== '')
return /^\d+$/.test(value);
return true;
},
"Must be a valid integer."
);
$.validator.addMethod("existsWithLowReading",
function (value, element) {
if (parseFloat($('#SecondaryPlaceHolder_txtReading').val() <= 2) && value.length < 1) {
return false;
}
return true;
},
"Info Code required if Reading % is less than three."
);
基本上问题不在自定义验证范围内，但我还是把它们扔在这里......提交时表单验证正常，但是有一些“门牌号”和“街道”在尝试填写它们时会抛出此错误在。
例如，我提交带有空门牌号的表单，验证有效，但是当我填写输入时，在模糊时抛出此错误。
错误在 jquery.validate 中就var rule = { method: method, parameters: rules[method] }行了：
check: function (element) {
element = this.validationTargetFor(this.clean(element));
var rules = $(element).rules();
var dependencyMismatch = false;
var val = this.elementValue(element);
var result;
for (var method in rules) {
var rule = { method: method, parameters: rules[method] };
try {
result = $.validator.methods[method].call(this, val, element, rule.parameters);
// if a method indicates that the field is optional and therefore valid,
// don't mark it as valid when there are no other rules
if (result === "dependency-mismatch") {
dependencyMismatch = true;
continue;
}
dependencyMismatch = false;
if (result === "pending") {
this.toHide = this.toHide.not(this.errorsFor(element));
return;
}
if (!result) {
this.formatAndAdd(element, rule);
return false;
}
} catch (e) {
if (this.settings.debug && window.console) {
console.log("exception occured when checking element " + element.id + ", check the '" + rule.method + "' method", e);
}
throw e;
}
}
在此先感谢您的任何指点