基于Bootstrap框架實現圖片切換

2019-11-19 17:11:28

字體：大中小

來源：轉載

供稿：網友

準備圖片，把相關記錄添加至數據庫表中:　　

創建一個存儲過程，獲取所有記錄：

在ASP.NET MVC專案中，部署Bootstrap環境......

然后創建一個model:

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;namespace Insus.NET.Models{ public class Slider {  public byte Slider_nbr { get; set; }  public byte Sequence { get; set; }  public string Title { get; set; }  public string ImageUrl { get; set; }     public string Description { get; set; } }}

再創建一個Entity:

using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Threading.Tasks;using Insus.NET.Models;using System.Data;using Insus.NET.ExtendMethods;using Insus.NET.DataBases;namespace Insus.NET.Entities{ public class SliderEntity {  BizSP sp = new BizSP();  public IEnumerable<Slider> Sliders()  {   sp.ConnectionString = DB.ConnectionString;   sp.Parameters = null;   sp.ProcedureName = "usp_Slider_GetAll";   DataTable dt = sp.ExecuteDataSet().Tables[0];   return dt.ToList<Slider>();  } }}

設置圖片切換速度：

View視圖：

<div class="tp-wrapper"> <div id="imgcarousel" class="carousel slide" data-ride="carousel">  <ol class="carousel-indicators">   @foreach (var item in (new SliderEntity()).Sliders())   {    <li data-target="#imgcarousel" data-slide-to="@item.Sequence" class="@(item.Sequence == 0 ? "active" : "")"></li>   }  </ol>  <div class="carousel-inner">   @foreach (var item in (new SliderEntity()).Sliders())   {    <div class="@(item.Sequence == 0 ? "item active" : "item")">     <img src="~/Content/img/slider-images/@item.ImageUrl"       alt="@item.Description" class="img-responsive" />     <div class="carousel-caption">      <h1>@item.Title</h1>      <p>@item.Description</p>     </div>    </div>   }  </div>  <a class="left carousel-control" href="#imgcarousel" rel="external nofollow" rel="external nofollow" data-slide="prev">   <span class="icon-prev"></span>  </a>  <a class="right carousel-control" href="#imgcarousel" rel="external nofollow" rel="external nofollow" data-slide="next">   <span class="icon-next"></span>  </a> </div></div>

演示：