在javascript中也可以创建类似c#的类,可以添加prototype
2008-03-23 16:50 Virus-BeautyCode 阅读(476) 评论(1) 编辑 收藏 举报我们可以在c#定义下面这样的类,其实在javascript也可以做类似的事情,在c#中定义类,代码如下:
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
/// <summary>
/// Album 的摘要说明
/// </summary>
public class Album
{
private string _title = string.Empty;
private string _artist = string.Empty;
public Album(string title,string artist)
{
this._title = title;
this._artist = artist;
//
// TODO: 在此处添加构造函数逻辑
//
}
}
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
/// <summary>
/// Album 的摘要说明
/// </summary>
public class Album
{
private string _title = string.Empty;
private string _artist = string.Empty;
public Album(string title,string artist)
{
this._title = title;
this._artist = artist;
//
// TODO: 在此处添加构造函数逻辑
//
}
}
javascript代码如下:
<script type="text/javascript">
function Album(title,artist)
{
this._title=title;
this._artist=artist;
}
var album1=new Album("love","swb");
var album2=new Album("love too","zy");
function listing()
{
return this._artist+":"+this._title;
}
Album.prototype.Listing=listing;
alert(album1.Listing());
alert(album2.Listing());
</script>
function Album(title,artist)
{
this._title=title;
this._artist=artist;
}
var album1=new Album("love","swb");
var album2=new Album("love too","zy");
function listing()
{
return this._artist+":"+this._title;
}
Album.prototype.Listing=listing;
alert(album1.Listing());
alert(album2.Listing());
</script>