MVC CRUD Operation With Bootstrap Controls

Ganesan A
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BootstrapApp.zip

Create a new MVC 4 Application, given below-

Create a table, using the script, given below (if needed,as table will be generated on code first)-

CREATE TABLE [dbo].[StudentDetails] (
[Id] INT IDENTITY (1, 1) NOT NULL,
[StudentName] NVARCHAR (MAX) NULL,
[Age] INT NULL,
CONSTRAINT [PK_dbo.StudentDetails] PRIMARY KEY CLUSTERED ([Id] ASC)
);

Add Connection string in Web.config, as given below-

<connectionStrings>
<add name="DefaultConnection" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-BootstrapApp-20160910224720;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnet-BootstrapApp-20160910224720.mdf" providerName="System.Data.SqlClient" />
</connectionStrings>

Add StudentDetails.cs and DataContext class file in Model, as given below-

public class StudentDetails
{
public int Id { get; set; }
public string StudentName { get; set; }
public int? Age { get; set; }
}
public class UsersContext : DbContext
{
public UsersContext()
: base("DefaultConnection")
{
}
public DbSet<StudentDetails> studentDbset { get; set; }
}

Add StudentController.cs with the codes, given below-

public class StudentController : Controller
{
private UsersContext db = new UsersContext();
//
// GET: /Student/Student/
public ActionResult Index()
{
return View(db.studentDbset.ToList());
}
public ActionResult Index1()
{
return View(db.studentDbset.ToList());
}
//
// GET: /Student/Student/Details/5
public ActionResult Details(int id = 0)
{
StudentDetails studentdetails = db.studentDbset.Find(id);
if (studentdetails == null)
{
return HttpNotFound();
}
return View(studentdetails);
}
//
// GET: /Student/Student/Create
[HttpGet]
public ActionResult Create()
{
return View();
}
//
// GET: /Student/Student/Create
public ActionResult CreateForm()
{
return View();
}
//
// POST: /Student/Student/Create
[HttpPost]
public ActionResult Create(StudentDetails studentdetails)
{
if (ModelState.IsValid)
{
db.studentDbset.Add(studentdetails);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(studentdetails);
}
//
// GET: /Student/Student/Edit/5
public ActionResult Edit(int id = 0)
{
StudentDetails studentdetails = db.studentDbset.Find(id);
if (studentdetails == null)
{
return HttpNotFound();
}
return View(studentdetails);
}
public ActionResult EditForm(int id = 0)
{
StudentDetails studentdetails = db.studentDbset.Find(id);
if (studentdetails == null)
{
return HttpNotFound();
}
return View(studentdetails);
}
//
// POST: /Student/Student/Edit/5
[HttpPost]
public ActionResult Edit(StudentDetails studentdetails)
{
if (ModelState.IsValid)
{
db.Entry(studentdetails).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
return View(studentdetails);
}
//
// GET: /Student/Student/Delete/5
public ActionResult Delete(int id = 0)
{
StudentDetails studentdetails = db.studentDbset.Find(id);
if (studentdetails == null)
{
return HttpNotFound();
}
return View(studentdetails);
}
//
// POST: /Student/Student/Delete/5
[HttpPost, ActionName("Delete")]
public ActionResult DeleteConfirmed(int id)
{
StudentDetails studentdetails = db.studentDbset.Find(id);
db.studentDbset.Remove(studentdetails);
db.SaveChanges();
return RedirectToAction("Index");
}
protected override void Dispose(bool disposing)
{
db.Dispose();
base.Dispose(disposing);
}
}

Put the script, given below, in _Layouts.cshtml-

<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>

Screen clipping is taken: 11-09-2016 00:01

Add Index.cshtml View in Student Folder and add the snippet, given below-

@model IEnumerable<BootstrapApp.Models.StudentDetails>
@{
ViewBag.Title = "Index";
}
<h2>Index</h2>
<div class="container-fluid">
<h1>Small Grid</h1>
<p>The following example will result in a 25%/75% split on small, medium and large devices. On extra small devices, it will stack (100% width).</p>
<p>Resize the browser window to see the effect.</p>
<div class="row">
<div class="col-sm-3">
<label for="StudentName">Student name</label>
</div>
<div class="col-sm-9">
<label for="Age">Age</label>
</div>
</div>
@foreach (var item in Model) {
<div class="row">
<div class="col-sm-3">
<label for="StudentName">@item.StudentName</label>
</div>
<div class="col-sm-3">
<label for="Age">@item.Age</label>
</div>
<div class="col-sm-3">
<a href="/Student/Edit/@item.Id">Edit</a> |
<a href="/Student/Details/@item.Id">Details</a> |
<a href="/Student/Delete/@item.Id">Delete</a>
</div>
</div>
}
</div>
<p>
@Html.ActionLink("Create New", "Create")
</p>

Add Create.cshtml and add the snippet, given below-

@model BootstrapApp.Models.StudentDetails
@{
ViewBag.Title = "Edit";
}
<h2>Edit</h2>
<div class="container">
<h2>Form control: input</h2>
<form action="/Student/Edit" method="post" novalidate="novalidate">
<div class="form-group">
<input id="Id" name="Id" type="hidden" value="@Model.Id">
</div>
<div class="form-group">
<label for="Student Name">Student Name:</label>
<input type="text" class="form-control" id="StudentName" name="StudentName" value="@Model.StudentName">
</div>
<div class="form-group">
<label for="Age">Age:</label>
<input class="form-control" id="Age" name="Age" type="number" value="@Model.Age">
</div>
<div class="form-group">
<p>
<input type="submit" value="Create" />
</p>
</div>
</form>
</div>
s
<div>
@Html.ActionLink("Back to List", "Index")
</div>
@section Scripts {
@Scripts.Render("~/bundles/jqueryval")
}