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建立时间:2006年1月18日 |
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 [Javascript]在IE耗时操作中加入进度条或进度框
电脑与网络
rob 发表于 2006/4/8 11:59:58 |
| 加入进度条 this.Page.Response.Write("<div id='mydiv' >"); this.Page.Response.Write("_"); this.Page.Response.Write("</div>"); this.Page.Response.Write("<script>mydiv.innerText = '';</script>"); this.Page.Response.Write("<script language=javascript>;"); this.Page.Response.Write("var dots = 0;var dotmax = 10;function ShowWait()"); this.Page.Response.Write("{var output; output = '正在查询,请稍后';dots++;if(dots>=dotmax)dots=1;"); this.Page.Response.Write("for(var x = 0;x < dots;x++){output += '·';}mydiv.innerText = output;}"); this.Page.Response.Write("function StartShowWait(){mydiv.style.visibility = 'visible'; "); this.Page.Response.Write("window.setInterval('ShowWait()',1000);}"); this.Page.Response.Write("function HideWait(){mydiv.style.visibility = 'hidden';"); this.Page.Response.Write("window.clearInterval();}"); this.Page.Response.Write("StartShowWait();</script>"); this.Page.Response.Flush(); ......... this.Page.Response.Write("<script language=javascript>HideWait();</script>"); 加入进度框 this.Page.Response.Write("<script language=javascript>var win;win=window.open('_layouts/bluetech/loading.htm','progress','toolbar=no,location=no,status=no,menubar=no,scrollbars=no,resizable=no,width=270,height=201,screenX='+(screen.width-270)/2+',screenY='+(screen.height-201)/2+',top='+(screen.height-201)/2+',left='+(screen.width-270)/2+'');</script>"); this.Page.Response.Flush(); ........... this.Page.Response.Write("<script language=javascript>win.close();</script>"); |
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