Asp.net MVC利用Ajax.BeginForm实现bootstrap模态框弹出，并进行前段验证
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1.新建Controller
public
ActionResult Index()
{
return
View();
}
public ActionResult Person(int? id)
{
//could add code here to get model based on id....return PartialView("_Person");
//calling partial with existing model....
//return PartialView("_Person", model);
}
[HttpPost]
[ValidateAntiForgeryToken]
public ActionResult Person(PersonValidationViewModel model)
{
if (!ModelState.IsValid)
{
var errors = GetErrorsFromModelState();
return Json(new {success = false, errors = errors});
//return PartialView("_Person", model); }
//save to persistent store;
//return data back to post OR do a normal MVC Redirect....return Json(new {success = true}); //perhaps you want to do more on return.... otherwise this if block is not necessary....
//return RedirectToAction("Index");
}
<div class="jumbotron"> <h1>@ViewBag.Title</h1> <p class="lead">Form binding to bootstrap modal with the Ajax Helpers<p> </div> @Ajax.ActionLink("Add Person", "Person",null, new AjaxOptions() {HttpMethod = "Get",UpdateTargetId = "modalContent", InsertionMode = InsertionMode.Replace, OnBegin = "onBegin", OnSuccess = "onSuccess",OnFailure = "onFailure",OnComplete = "onComplete"}, new { id = "btnPerson", @class = "btn btn-lg btn-info" }) <div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true"> <div class="modal-dialog"> <div class="modal-content" id="modalContent"> </div> </div> </div> @section Scripts { @Scripts.Render("~/bundles/jqueryval") <script type="text/javascript"> function onBegin() { //alert(‘begin‘); } function onSuccess() { //alert(‘success‘); } function onComplete() { //alert(‘complete‘); $(‘#myModal‘).modal(‘show‘); } function onFailure() { alert(‘fail‘); } </script> }
3.弹出模态框用partialView
<div class="modal-header"> <button type="button"class="close" data-dismiss="modal" aria-hidden="true">×</button> <h4 class="modal-title" id="myModalLabel">Modal with Model & Form</h4> </div> <div class="modal-body"> @using (@Ajax.BeginForm(new AjaxOptions() {HttpMethod = "Post",OnSuccess = "formSuccess(data)"})) { @Html.AntiForgeryToken() <div class="form-horizontal"> @Html.ValidationSummary(true) <div class="form-group"> @Html.LabelFor(model => model.FirstName, new { @class = "control-label col-md-2" }) <div class="col-md-10"> @Html.EditorFor(model => model.FirstName) @Html.ValidationMessageFor(model => model.FirstName) </div> </div> <div class="form-group"> @Html.LabelFor(model => model.LastName, new { @class = "control-label col-md-2" }) <div class="col-md-10"> @Html.EditorFor(model => model.LastName) @Html.ValidationMessageFor(model => model.LastName) </div> </div> <div class="form-group"> @Html.LabelFor(model => model.BirthDate, new { @class = "control-label col-md-2" }) <div class="col-md-10"> @Html.EditorFor(model => model.BirthDate) @Html.ValidationMessageFor(model => model.BirthDate) </div> </div> </div> <div class="modal-footer"> <button type="button"class="btn btn-default" data-dismiss="modal">Cancel</button> <button type="submit"class="btn btn-primary">Save</button> </div> } </div> <script type="text/javascript"> function formSuccess(result) { if (result.success) { $(‘#myModal‘).modal(‘hide‘); location.reload(); } else { $.each(result.errors, function(key, val) { var container = $(‘span[data-valmsg-for="‘ + key + ‘"]‘); container.removeClass("field-validation-valid").addClass("field-validation-error"); container.html(val[val.length - 1].ErrorMessage); }); } } $(function () { //allow validation framework to parse DOM $.validator.unobtrusive.parse(‘form‘); }); </script>
4.前段验证
需加入相关的js文件：jquery.validate.unobtrusive.min.js
view中增加相关js
$(function () {
//allow validation framework to parse DOM
$.validator.unobtrusive.parse(‘form‘);
});
5.相关演示
原文：http://www.cnblogs.com/bobo-show/p/4679697.html
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