ValidationSummary和ValidationMessageFor在不存在错误时显示自定义CSS
一旦我将自定义CSS应用于ValidationSummary和ValidationMessageFor,即使没有错误,它也会出现在页面上。CSS确实有一个图像 没有错误时,如何隐藏摘要和错误ValidationSummary和ValidationMessageFor在不存在错误时显示自定义CSS,css,asp.net-mvc-3,validation,Css,Asp.net Mvc 3,Validation,一旦我将自定义CSS应用于ValidationSummary和ValidationMessageFor,即使没有错误,它也会出现在页面上。CSS确实有一个图像 没有错误时,如何隐藏摘要和错误 @Html.ValidationSummary("", new { @class = "required" }) @Html.ValidationMessageFor(m => m.UserName, null, new { @class = "required" }) .required {
@Html.ValidationSummary("", new { @class = "required" })
@Html.ValidationMessageFor(m => m.UserName, null, new { @class = "required" })
.required {
background-image: url(/images/required.jpg);
background-repeat: no-repeat;
height: 33px;
width: 386px;
font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
font-size: 13px;
font-weight: bold;
color: #1eb4ec;
padding-top: 16px;
padding-left: 54px;
margin-left: 30px;
}
已经为以下内容提供了内置css类型:
/* Styles for validation helpers
-----------------------------------------------------------*/
.field-validation-error {
color: #ff0000;
}
.field-validation-valid {
display: none;
}
.input-validation-error {
border: 1px solid #ff0000;
background-color: #ffeeee;
}
.validation-summary-errors {
font-weight: bold;
color: #ff0000;
}
.validation-summary-valid {
display: none;
}
在MVC3项目的默认css文件中。根据
ModelState
指定的属性是否有任何错误,或者验证摘要是否有任何错误,可以适当地显示这些错误。如果ModelState
中不存在错误,则显示:无代码>来自。字段验证有效将隐藏错误。我们不会在我们的ValidationMessages上为帮助者设置一个必需的类
<li>
<label for="NameFirst">First Name <span>* Required</span></label>
<span class="field-container">
@Html.TextBoxFor(m => m.FirstName, new { required = "required", data_type="name" })
@Html.ValidationMessageFor(m => m.FirstName)
</span>
</li>
姓名*必填项
@TextBoxFor(m=>m.FirstName,新的{required=“required”,data_type=“name”})
@Html.ValidationMessageFor(m=>m.FirstName)
Perfect,我修改了内置css样式。谢谢