ASP.NET利用UserControl做一個MediaPlayer的控制項

2008-09-30

21092
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ASP.NET

最近網友剛好提到這個樣的問題...
小弟就實作一個最簡單的範例...
mediaplayer有哪些參數可以設定請參考此網頁
http://www.mioplanet.com/rsc/embed_mediaplayer.htm

最近網友剛好提到這個樣的問題...

小弟就實作一個最簡單的範例...

mediaplayer有哪些參數可以設定請參考此網頁

http://www.mioplanet.com/rsc/embed_mediaplayer.htm

asp.net(c#)

UserControl

MediaPlayerUserControl.ascx

<%@ Control Language="C#" AutoEventWireup="true" CodeFile="MediaPlayerUserControl.ascx.cs" Inherits="MediaPlayerUserControl" %>

MediaPlayerUserControl.ascx.cs

using System; using System.Data; using System.Configuration; using System.Collections; 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; using System.Text; public partial class MediaPlayerUserControl : System.Web.UI.UserControl { private string _url;//資料來源 private int _width;//控制項寬度 private int _height;//控制項長度 private bool _autoStart = true;//自動播放 #region 屬性 public int Width { get { return _width; } set { _width = value; } } public int Height { get { return _height; } set { _height = value; } } public string Url { get { return _url; } set { _url = value; } } public bool AutoStart { get { return _autoStart; } set { _autoStart = value; } } #endregion protected void Page_Load(object sender, EventArgs e) { } protected override void Render(HtmlTextWriter writer) { StringBuilder sb = new StringBuilder(); sb.AppendFormat("<object id='MediaPlayer' height='{0}' width='{1}' classid='CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6'>", this.Height, this.Width); sb.AppendFormat("<param name='URL' value='{0}' />", this.Url); sb.AppendFormat("<param name='autoStart' value='{0}' />", this.AutoStart); sb.Append("</object>"); writer.Write(sb.ToString()); } }

WebPage

MediaPlayer.aspx

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="MediaPlayer.aspx.cs" Inherits="MediaPlayer" %> <%@ Register Src="MediaPlayerUserControl.ascx" TagName="MediaPlayerUserControl" TagPrefix="uc1" %> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title>MediaPlayer</title> </head> <body> <form id="form1" runat="server"> <div> <uc1:MediaPlayerUserControl ID="MediaPlayerUserControl1" runat="server" /> </div> </form> </body> </html>

MediaPlayer.aspx.cs

執行結果：

參考網址：
http://blog.blueshop.com.tw/uni2tw/archive/2006/10/13/42326.aspx

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