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b站全屏进度条不隐藏 在ASP.NET中显示进度条

火烧 2021-11-18 23:47:11 1062
在ASP.NET中显示进度条   对于加载时间比较长的ASP NET页面 我们可以在客户端浏览器中显示进度条来显示页面正在装载 下面就是具体的实现过程      新建项目 名字为We Portal 在
b站全屏进度条不隐藏 在ASP.NET中显示进度条

在ASP.NET中显示进度条  

  对于加载时间比较长的ASP NET页面 我们可以在客户端浏览器中显示进度条来显示页面正在装载 下面就是具体的实现过程      新建项目 名字为WebPortal 在项目类型中选择Visual C#项目或者Visual Basic项目都可    在模板类型中选择ASP NET Web应用程序    位置里输入//localhost/WebPortal    添加新项 名字为ShowProgress的Web窗体    在您的Web窗体ShowProgress aspx上添加任何其他的Web服务器控件    在ShowProgress aspx上单击右键 点 查看代码 在最上面输入   Visual C# NET代码   using System Threading;    Visual Basic NET代码   Imports System Threading     在Page_Load事件里输入 Visual C# NET代码   Response Write( <div id= mydiv > );  Response Write( _ );  Response Write( </div> );  Response Write( <script>mydiv innerText = ;</script> );  Response Write( <script language=javascript>; );  Response Write( var dots = ;var dotmax = ;function ShowWait() );  Response Write( {var output; output = 正在装载页面 ;dots++;if(dots>=dotmax)dots= ; );  Response Write( for(var x = ;x < dots;x++){output += · ;}mydiv innerText = output;} );  Response Write( function StartShowWait(){mydiv style visibility = visible ; );  Response Write( window setInterval( ShowWait() );} );  Response Write( function HideWait(){mydiv style visibility = hidden ; );  Response Write( window clearInterval();} );  Response Write( StartShowWait();</script> );  Response Flush();  Thread Sleep( );    Visual Basic NET代码   Response Write( <div id= mydiv > )  Response Write( _ )  Response Write( </div> )  Response Write( <script>mydiv innerText = ;</script> )  Response Write( <script language=javascript>; )  Response Write( var dots = ;var dotmax = ;function ShowWait() )  Response Write( {var output; output = 正在装载页面 ;dots++;if(dots>=dotmax)dots= ; )  Response Write( for(var x = ;x < dots;x++){output += · ;}mydiv innerText = output;} )  Response Write( function StartShowWait(){mydiv style visibility = visible ; )  Response Write( window setInterval( ShowWait() );} )  Response Write( function HideWait(){mydiv style visibility= hidden ; )  Response Write( window clearInterval();} )  Response Write( StartShowWait();</script> )  Response Flush()  Thread Sleep( )     在ShowProgress aspx窗体的的中输入   <script>  HideWait();  </script>     点在浏览器中查看即可 lishixinzhi/Article/program/net/201311/12446  
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