#include <iostream>
using namespace std;
void bubbleSort(int a[] , int n) {
for(int i = 0 ; i < n- 1; i++) {
for(int j = i+1 ; j<n ; j++) {
if(a[i]> a[j]) { // sắp xếp tăng dần
int temp = a[i] ;
a[i] = a[j] ;
a[j] = temp ;
}
}
}
}
void printArray(int a[] , int n) {
for(int i = 0 ; i < n; i++) {
cout<<a[i] <<" " ;
}
cout<<endl ;
}
int main()
{
int a[] = { 26 ,33 , 19 , 29 , 18} ;
printArray(a,5) ;
bubbleSort(a,5) ;
printArray(a,5) ;
return 0;
}
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Background
This article shows how through the Grid.MVC you can use features like paging, filtering and sorting.Using the code
Firts step: create a new ASP.NET MVC 4 application, I recommended to use the basic template.Next, lets create a new class Client, this class will be the model:
public class Client
{
public int Id { get; set; }
public string Name { get; set; }
public string Email { get; set; }
}
Now that you have the model done, lets create the Client controller. This controller have only on action, and the data source will be a List, but here you can connect to a database, the action returns the data:public class ClientController : Controller
{
private readonly List clients = new List()
{
new Client { Id = 1, Name = "Julio Avellaneda", Email = "julito_gtu@hotmail.com" },
new Client { Id = 2, Name = "Juan Torres", Email = "jtorres@hotmail.com" },
new Client { Id = 3, Name = "Oscar Camacho", Email = "oscar@hotmail.com" },
new Client { Id = 4, Name = "Gina Urrego", Email = "ginna@hotmail.com" },
new Client { Id = 5, Name = "Nathalia Ramirez", Email = "natha@hotmail.com" },
new Client { Id = 6, Name = "Raul Rodriguez", Email = "rodriguez.raul@hotmail.com" },
new Client { Id = 7, Name = "Johana Espitia", Email = "johana_espitia@hotmail.com" }
};
public ActionResult Index()
{
return View(clients);
}
}
Before create the view, will need to add a Grid.MVC package using Nuget:
Also add Boostrap:
When the Grid.MVC package is installed, you can found some new views in the Views/Shared folder:
In the scripts folder, tree new JavaScript files will be found:
And in the content folder now you see the css file for the Grid:
Next step now is to create a new View for the action Index of the controller Client, like this:
@model IEnumerable<Grid.Models.Client>
@using GridMvc.Html
@{
Layout = null;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<link href="@Url.Content("~/Content/Gridmvc.css")" rel="stylesheet" />
<link href="@Url.Content("~/Content/bootstrap.min.css")" rel="stylesheet" />
<script src="@Url.Content("~/Scripts/jquery-1.9.1.min.js")"></script>
<script src="@Url.Content("~/Scripts/gridmvc.min.js")"></script>
<title>Index</title>
</head>
<body>
<h1>Grid.MVC</h1>
<hr />
<div style="width:500px;">
@Html.Grid(Model).Columns(columns =>
{
columns.Add(c => c.Id).Titled("Client ID");
columns.Add(c => c.Name).Titled("Name").Filterable(true);
columns.Add(c => c.Email).Titled("Email");
}).WithPaging(3).Sortable(true)
</div>
</body>
</html>
The key parts on the code are:- Add: @using GridMvc.Html
- Add the references to the css files
- Add the references to the JavaScript files
- Titled: The column title
- Filterable: Define if the column has the feature to be filterable
- Sortable: Define if the column has the feature to be sortable
- WithPaging: Define the number of rows to show for page
I hope this post will be useful for you!
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