【发布时间】:2015-03-07 11:46:33
【问题描述】:
我是 MVC 的新手,我正在使用这项技术编写我的第一个应用程序。 我正在尝试将一个对象从控制器返回到我的视图,但我在视图中看不到它,听到的是我的控制器代码:
`
public ActionResult Create(int id)
{
AddAffiliatModel serverUsersModel = new AddAffiliatModel();
ObjectResult<getServerUsers_Result> serverUsers = serverUsersModel.getSUsers();
List<getServerUsers_Result> users = serverUsers.ToList();
return View(users[0]);
}`
这是我的查看代码:
@model MVC_5_Skeleton1.Models.getServerUsers_Result
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<title>getUsers</title>
<script src="https://code.jquery.com/jquery-2.1.3.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>
<script src="~/JS/AddAffiliate.js"></script>
<style>
.txtW {
max-width: 300px;
}
.txtAH {
height: 200PX;
}
</style>
<script type="text/javascript">
//**************************************************************************
//** Jquery Ready function hooks the buttons click events *
//**************************************************************************
$(document).ready(function () {
$(document).on('click', 'button', function (e) {
buttonId = $(this).attr("id");
switch (buttonId) {
case "submit":
Validate();
clearFields();
break;
case "cancel":
break;
default:
break;
}
});
});
//**************************************************************************
//** Validate and send *
//**************************************************************************
function SendToServer() {
}
//**************************************************************************
//** Validate and send *
//**************************************************************************
function Validate() {
var errorMsg = "";
var postString = "";
var valid = 0;
var filter = /^([a-zA-Z0-9_\.\-])+\@@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
if ($('#fullName').val().length > 2) {
var name = $('#fullName').val();
}
else {
errorMsg = 'Please enter name';
valid = 1;
}
if ($('#email').val().length > 5) {
var email = $('#email').val();
}
else {
errorMsg += 'Please valid email' + '/n';
valid = 1;
}
if ($('#skype').val().length > 3) {
var name = $('#skype').val();
}
else {
errorMsg = 'Please Skype name' + '/n';
valid = 1;
}
if ($('#Countries-leagues').val().length > 5) {
var cl = $('#Countries-leagues').val()
}
else {
errorMsg = 'Please enter Coverage' + '/n';
valid = 1;
}
if ($('#opinion').val().length > 5) {
var opinion = $('#opinion').val()
}
else {
errorMsg = 'Please enter Coverage' + '/n';
valid = 1;
}
if (valid == 0) {
send();
}
}
//**************************************************************************
//** Get desired length and string to chech *
//**************************************************************************
function Send() {
AffiliateData.pType = 'AddAffiliate';
AffiliateData.user[0].recomanderId = "1"
AffiliateData.user[0].userName = $('#fullName').val();
AffiliateData.user[0].email = $('#email').val();
AffiliateData.user[0].skype = $('#skype').val();
AffiliateData.user[0].covered = $('#Countries-leagues').val();
AffiliateData.user[0].opinion = $('#opinion').val();
if ($('#canConnect').is(":checked")) {
AffiliateData.user[0].canContact = "1";
}
else {
AffiliateData.user[0].canContact = "0";
}
if ($('#aware').is(":checked")) {
AffiliateData.user[0].aware = "1";
}
else {
AffiliateData.user[0].aware = "0";
}
$.ajax({
type: "POST",
processData: false,
url: "http://localhost/MVC%205%20Skeleton1/AddAffilate/Create/1",
// The key needs to match your method's input parameter (case-sensitive).
data: JSON.stringify({ json: AffiliateData }),
// dataType: "json",
success: function (data) {
alert(data);
},
failure: function (errMsg) {
alert(errMsg);
}
});
}
//**************************************************************************
//** Clean UI Fields *
//**************************************************************************
function clearFields() {
$('#fullName').val("");
$('#email').val("");
$('#skype').val("");
$('#email').val("");
$('#Countries-leagues').val("");
$('#opinion').val("");
$('input:checkbox').removeAttr('checked');
}
//********************* end of script block *********************
</script>
</head>
<body>
<h2>Create new Affilate</h2>
<fieldset>
<!-- Form Name -->
<!-- Text input-->
<div class="form-group">
<div class="col-md-12">
<label class="control-label" for="textinput">Candidate Name </label>
</div>
<div class="col-md-12">
<input id="fullName" name="textinput" type="text" placeholder="Candidate Name " class="form-control input-md txtW" required="">
</div>
</div>
<!-- Text input-->
<div class="form-group">
<div class="col-md-12">
<label class="control-label" for="email">Email</label>
</div>
<div class="col-md-12">
<input id="email" name="email" type="email" placeholder="Email" class="form-control input-md txtW" required="">
</div>
</div>
<!-- Text input-->
<div class="form-group">
<div class="col-md-12">
<label class="control-label" for="skype">Skype</label>
</div>
<div class="col-md-12">
<input id="skype" name="skype" type="text" placeholder="Skype" class="form-control input-md txtW" required="">
</div>
</div>
<!-- Textarea -->
<div class="form-group">
<label class="col-md-12 control-label" for="Countries-leagues">Countries/leagues</label>
<div class="col-md-12">
<textarea class="form-control txtW txtAH" id="Countries-leagues" name="Countries-leagues" required=""></textarea>
</div>
</div>
<!-- Textarea -->
<div class="form-group">
<label class="col-md-12 control-label" for="opinion">Way are you recommending Him/Her</label>
<div class="col-md-4">
<textarea class="form-control txtW txtAH" id="opinion" name="opinion" required=""></textarea>
</div>
</div>
<!-- Multiple Checkboxes -->
<div class="form-group">
<label class="col-md-12 control-label" for="checkboxes"></label>
<div class="col-md-4">
<div class="checkbox">
<label for="checkboxes-0">
<input type="checkbox" name="checkboxes" id="canConnect" value="0">
Can we contact he/she?
</label>
</div>
<div class="checkbox">
<label for="checkboxes-1">
<input type="checkbox" name="checkboxes" id="aware" value="0">
Dose he/she knows will approach them?
</label>
</div>
</div>
</div>
<!-- Button (Double) -->
<div class="form-group">
<label class="col-md-12 control-label" for="submit"></label>
<div class="col-md-8">
<button id="submit" name="submit" class="btn btn-success">Submit</button>
<button id="cancel" name="cancel" class="btn btn-primary">Cancel</button>
</div>
</div>
</fieldset>
</body>
</html>
如何访问我的 @model ? 我可以在我的 Jquery 代码中使用这些数据吗?
谢谢
【问题讨论】:
-
如果您使用的是 ASP.NET MVC,那么使用 HTML Helpers 是一个很好的做法。像 @Hml.TextBoxFor(x=>x.YourPropertyName) 一样,你会发现它在使用 Razor 视图引擎时很方便。
-
在继续之前,我强烈建议您访问 MVC 站点并完成教程
-
Stephen 是对的,与其深入研究,您绝对应该阅读一些使 ASP.NET MVC 成为什么样的东西。 Pluralsight 有一个很棒的包罗万象的初学者教程。
-
我做了阅读和一些教程,我的主要问题是使用 Jquery 使用数据
-
@ShimonWiener,您可以通过在属性上使用验证属性并使用包括
@Html.ValidationMessageFor()在内的强类型帮助器来获得客户端和服务器端验证,至少可以将脆弱代码减少 2/3。您的Validate()函数不是必需的,如果您想使用 ajax 发布表单,只需$.post('@Url.Action("Create", "AddAffilate")', $('form').serialize(), function(data) { // do something with the return value });
标签: c# jquery asp.net-mvc model-view-controller