WebGrid - 众多有用的 ASP.NET Web 帮助器之一。 自己写的 HTML 在前面的章节中,您使用 Razor 代码显示数据库数据,所有的 HTML 标记都是手写的: 数据库实例@{var db = Database.Open("SmallBakery"); var selectQueryString = "SELECT * FROM Product ORDER BY Name"; } <html> <body> <h1>Small Bakery Products</h1> <table> <tr> <th>Id</th> <th>Product</th> <th>Description</th> <th>Price</th> </tr> @foreach(var row in db.Query(selectQueryString)) { <tr> <td>@row.Id</td> <td>@row.Name</td> <td>@row.Description</td> <td align="right">@row.Price</td> </tr> } </table> </body> </html> 使用 WebGrid 帮助器 WebGrid 帮助器提供了一种更简单的显示数据的方法。 WebGrid 帮助器:
var db = Database.Open("SmallBakery") ; var selectQueryString = "SELECT * FROM Product ORDER BY Id"; var data = db.Query(selectQueryString); var grid = new WebGrid(data); } <html> <head> <title>Displaying Data Using the WebGrid Helper</title> </head> <body> <h1>Small Bakery Products</h1> <div id="grid"> @grid.GetHtml() </div> </body> </html> |
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