MVC Html.ValidationSummary()样式优化

先看效果图

在MVC中常用ValidationSummary显示校验信息，默认样式为

针对Html.ValidationSummary()如何做优化

样式一：

MVC Html.ValidationSummary()样式优化

简单的扩展:

@if (ViewData.ModelState.Any(x => x.Value.Errors.Any()))
{
    <div class="alert alert-danger">
        <a href="#" class="close" data-dismiss="alert">×</a>
        <h4>Validation Errors</h4>
        @Html.ValidationSummary()
    </div>
}

这可以确保你不会有任何CSS呈现问题以及扩大的引导。所以我在视图添加了可以关闭此消息的JS脚本

<script>
$(".validation-summary-errors").removeClass("validation-summary-errors");
$(".input-validation-error").removeClass("input-validation-error").parent().addClass("has-error");
</script>

如何调用：

 <div class="form-group">
      @Html.LabelFor(i => i.Username, new { @for = "txtUsername"})
      @Html.TextBoxFor(i => i.Username, new { @id = "txtUsername", @class = "form-control"})
</div>

样式二：

MVC Html.ValidationSummary()样式优化

样式表：

/* ----- Validation and error messages class starts -----*/
.validationsummary {
    border: 1px solid #b08b34;
    background: transparent url(Images/WarningHeader.gif) no-repeat 12px 30px;
    padding: 0px 0px 13px 0px;
    font-size:12px;
    width:99%;
}
.validationheader {
    left: 0px;
    position: relative;
    font-size: 11px;
    background-color: #e5d9bd;
    color: #56300a;
    height: 14px;
    font-weight: bold;
    border-bottom: 1px solid #b08b34;
    padding-top: 3px;
}
.validationsummary ul {
    padding-top: 5px;
    padding-left: 45px;
    list-style:none;
    font-size: 11px;
    color:#982b12;
    font-style:italic;
}
.validationsummary ul li {
    padding: 2px 0px 0px 15px;
    background-image:url(Images/Warning.gif);
    background-position:0px 3px;
    background-repeat:no-repeat;
}
/* -- --Validation and error messages class ends -- --*/

HTML：

MVC Html.ValidationSummary()样式优化

参考：

http://www.codeproject.com/Articles/113493/Customize-Validation-Summary

http://chadkuehn.com/convert-razor-validation-summary-into-bootstrap-alert/