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  • ASP.NET 弹出窗口

    //ASP.NET 弹出窗口

    //来源:http://hi.baidu.com/jordan51341/blog/item/1ab4f9ca8bba1243f21fe7da.html
    //////////////////////////////////////////////////////////////////////////////////////////////////////////////////

        /// <summary>
        /// javascript弹出窗口封装类
        /// </summary>
        public static class JSCommon
        {
            /// <summary>
            /// 显示消息提示对话框
            /// </summary>
            /// <param name="page">当前页面指针,一般为"this"</param>
            /// <param name="msg">提示信息</param>
            public static void ShowAlert(System.Web.UI.Page page, string msg)
            {
                System.Text.StringBuilder Builder = new System.Text.StringBuilder();
                Builder.Append("<script language='javascript' defer>");
                Builder.AppendFormat("alert('{0}');", msg);
                Builder.Append("</script>");
                page.ClientScript.RegisterStartupScript(page.GetType(), "message", Builder.ToString());
            }
            /// <summary>
            /// 打开大小不可变模式窗口
            /// </summary>
            /// <param name="page">当前页面指针,一般为"this"</param>
            /// <param name="PageUrl">打开的模式窗口显示的网页地址</param>
            /// <param name="Width">打开的模式窗口的宽度</param>
            /// <param name="Height">打开的模式窗口的高度</param>
            public static void OpenFixModalDialog(System.Web.UI.Page page, String PageUrl, int Width, int Height)
            {
                System.Text.StringBuilder Builder = new System.Text.StringBuilder();
                Builder.Append("<script language='javascript' defer>");
                Builder.AppendFormat("window.showModalDialog('{0}',null,'dialogWidth:{1}px;dialogHeight:{2}px;help:no;unadorned:no;resizable:no;status:no');", PageUrl, Width, Height);
                Builder.Append("</script>");
                page.ClientScript.RegisterStartupScript(page.GetType(), "message", Builder.ToString());
            }
            /// <summary>
            /// 打开大小可变模式窗口
            /// </summary>
            /// <param name="page">当前页面指针,一般为"this"</param>
            /// <param name="PageUrl">打开的模式窗口显示的网页地址</param>
            /// <param name="Width">打开的模式窗口的宽度</param>
            /// <param name="Height">打开的模式窗口的高度</param>
            public static void OpenSizeableModalDialog(System.Web.UI.Page page, String PageUrl, int Width, int Height)
            {
                System.Text.StringBuilder Builder = new System.Text.StringBuilder();
                Builder.Append("<script language='javascript' defer>");
                Builder.AppendFormat("window.showModalDialog('{0}',null,'dialogWidth:{1}px;dialogHeight:{2}px;help:no;unadorned:no;resizable:yes;status:no');", PageUrl, Width, Height);
                Builder.Append("</script>");
                page.ClientScript.RegisterStartupScript(page.GetType(), "message", Builder.ToString());
            }
            /// <summary>
            /// 打开悬浮提示窗口
            /// </summary>
            /// <param name="page">页面指针一般输入"this"</param>
            /// <param name="message">显示的消息</param>
            /// <param name="Width">窗口宽度</param>
            /// <param name="height">窗口高度</param>
            public static void OpenFloatDialog(System.Web.UI.Page page, string message, int Width, int height)
            {
                System.Text.StringBuilder Builder = new System.Text.StringBuilder();
                Builder.Append("<script type='text/javascript' language='javascript' defer>");
                //   Builder.Append("var msgw,msgh,bordercolor; ");
                Builder.AppendLine("function ShowBDDialog(){ ");
                Builder.AppendLine("bordercolor='#66ccff';titlecolor='#99CCFF';");
                Builder.AppendLine("var sWidth,sHeight; sWidth=document.body.offsetWidth; sHeight=document.body.offsetHeight;");
                Builder.AppendLine("var bgObj=document.create_rElement('div'); ");
                Builder.AppendLine(" bgObj.setAttribute('id','bgDiv'); ");
                Builder.AppendLine("bgObj.style.position='absolute'; ");
                Builder.AppendLine("bgObj.style.top='0'; bgObj.style.background='#dcdcdc';");
                Builder.AppendLine("bgObj.style.filter='progid:DXImageTransform.Microsoft.Alpha(style=3,opacity=25,finishOpacity=75';");
                Builder.AppendLine("bgObj.style.opacity='0.6'; ");
                Builder.AppendLine("bgObj.style.left='0';");
                Builder.AppendLine("bgObj.style.width=sWidth + 'px'; ");
                Builder.AppendLine("bgObj.style.height=sHeight + 'px';");
                Builder.AppendLine("document.body.a(bgObj); ");
                Builder.AppendLine("var msgObj=document.create_rElement('div')");
                Builder.AppendLine("msgObj.setAttribute('id','msgDiv');");
                Builder.AppendLine("msgObj.setAttribute('align','center');");
                Builder.AppendLine("msgObj.style.position='absolute';msgObj.style.background='white'; ");
                Builder.AppendLine("msgObj.style.font='12px/1.6em Verdana, Geneva, Arial, Helvetica, sans-serif';");
                Builder.AppendLine("msgObj.style.border='1px solid ' + bordercolor;");
                Builder.AppendFormat("msgObj.style.width='{0} '+ 'px'; ", Width);
                Builder.AppendFormat("msgObj.style.height='{0}' + 'px';", height);
                Builder.AppendFormat("msgObj.style.top=(document.documentElement.scrollTop + (sHeight-'{0}')/2) + 'px';", height);
                Builder.AppendFormat("msgObj.style.left=(sWidth-'{0}')/2 + 'px';", Width);
                Builder.AppendLine("var title=document.create_rElement('h4');");
                Builder.AppendLine("title.setAttribute('id','msgTitle');");
                Builder.AppendLine("title.setAttribute('align','right');");
                Builder.AppendLine("title.style.margin='0'; ");
                Builder.AppendLine("title.style.padding='3px'; title.style.background=bordercolor; ");
                Builder.AppendLine("title.style.filter='progid:DXImageTransform.Microsoft.Alpha(startX=20, startY=20, finishX=100, finishY=100,style=1,opacity=75,finishOpacity=100);'; ");
                Builder.AppendLine("title.style.opacity='0.75'; ");
                Builder.AppendLine("title.style.border='1px solid ' + bordercolor;title.innerHTML='<a style=font-size:small href=#>关闭</a>'; ");
                Builder.AppendLine("title.onclick=function(){ document.body.removeChild(bgObj);document.getElementByIdx_x('msgDiv').removeChild(title); document.body.removeChild(msgObj);} ");
                Builder.AppendLine("document.body.a(msgObj); ");
                Builder.AppendLine("document.getElementByIdx_x('msgDiv').a(title);");
                Builder.AppendLine("var txt=document.create_rElement('p');");
                Builder.AppendFormat("txt.style.height='{0}';", height);
                Builder.AppendFormat("txt.style.width='{0}';", Width);
                Builder.AppendLine(" txt.style.margin='1em 0' ");
                Builder.AppendLine("txt.setAttribute('id','msgTxt');");
                Builder.AppendFormat("txt.innerHTML='{0}'; ", message);
                Builder.AppendLine("document.getElementByIdx_x('msgDiv').a(txt);return false;}");
                Builder.AppendLine(" ShowBDDialog(); </script>");
                page.Response.Write(Builder.ToString());
                page.ClientScript.RegisterStartupScript(page.GetType(), "message", "<script language='javscript'>ShowBDDialog();</" + "script>");
            }
            /// <summary>
            /// 打开悬浮弹出窗口
            /// </summary>
            /// <param name="page">页面指针一般输入"this"</param>
            /// <param name="url">打开的页面的url</param>
            /// <param name="Width">窗口宽度</param>
            /// <param name="height">窗口高度</param>
            public static void OpenFloatModalWindow(System.Web.UI.Page page, string url, int Width, int height)
            {
                System.Text.StringBuilder Builder = new System.Text.StringBuilder();
                Builder.Append("<script type='text/javascript' language='javascript' defer>");
                //   Builder.Append("var msgw,msgh,bordercolor; ");
                Builder.AppendLine("function ShowBDDialog(){ ");
                Builder.AppendLine("bordercolor='#66ccff';titlecolor='#99CCFF';");
                Builder.AppendLine("var sWidth,sHeight; sWidth=document.body.offsetWidth; sHeight=document.body.offsetHeight;");
                Builder.AppendLine("var bgObj=document.create_rElement('div'); ");
                Builder.AppendLine(" bgObj.setAttribute('id','bgDiv'); ");
                Builder.AppendLine("bgObj.style.position='absolute'; ");
                Builder.AppendLine("bgObj.style.top='0'; bgObj.style.background='#dcdcdc';");
                Builder.AppendLine("bgObj.style.filter='progid:DXImageTransform.Microsoft.Alpha(style=3,opacity=25,finishOpacity=75';");
                Builder.AppendLine("bgObj.style.opacity='0.6'; ");
                Builder.AppendLine("bgObj.style.left='0';");
                Builder.AppendLine("bgObj.style.width=sWidth + 'px'; ");
                Builder.AppendLine("bgObj.style.height=sHeight + 'px';");
                Builder.AppendLine("document.body.a(bgObj); ");
                Builder.AppendLine("var msgObj=document.create_rElement('div')");
                Builder.AppendLine("msgObj.setAttribute('id','msgDiv');");
                Builder.AppendLine("msgObj.setAttribute('align','center');");
                Builder.AppendLine("msgObj.style.position='absolute';msgObj.style.background='white'; ");
                Builder.AppendLine("msgObj.style.font='12px/1.6em Verdana, Geneva, Arial, Helvetica, sans-serif';");
                Builder.AppendLine("msgObj.style.border='1px solid ' + bordercolor;");
                Builder.AppendFormat("msgObj.style.width='{0} '+ 'px'; ", Width);
                Builder.AppendFormat("msgObj.style.height='{0}' + 'px';", height);
                Builder.AppendFormat("msgObj.style.top=(document.documentElement.scrollTop + (sHeight-'{0}')/2) + 'px';", height);
                Builder.AppendFormat("msgObj.style.left=(sWidth-'{0}')/2 + 'px';", Width);
                Builder.AppendLine("var title=document.create_rElement('h4');");
                Builder.AppendLine("title.setAttribute('id','msgTitle');");
                Builder.AppendLine("title.setAttribute('align','right');");
                Builder.AppendLine("title.style.margin='0'; ");
                Builder.AppendLine("title.style.padding='3px'; title.style.background=bordercolor; ");
                Builder.AppendLine("title.style.filter='progid:DXImageTransform.Microsoft.Alpha(startX=20, startY=20, finishX=100, finishY=100,style=1,opacity=75,finishOpacity=100);'; ");
                Builder.AppendLine("title.style.opacity='0.75'; ");
                Builder.AppendLine("title.style.border='1px solid ' + bordercolor;title.innerHTML='<a style=font-size:small href=#>关闭</a>'; ");
                Builder.AppendLine("title.onclick=function(){ document.body.removeChild(bgObj);document.getElementByIdx_x('msgDiv').removeChild(title); document.body.removeChild(msgObj);} ");
                Builder.AppendLine("document.body.a(msgObj); ");
                Builder.AppendLine("document.getElementByIdx_x('msgDiv').a(title);");
                Builder.AppendLine("var txt=document.create_rElement('iframe');");
                Builder.AppendFormat("txt.style.height='{0}';", height);
                Builder.AppendFormat("txt.style.width='{0}';", Width);
                Builder.AppendLine(" txt.style.margin='1em 0' ");
                Builder.AppendLine("txt.setAttribute('id','msgTxt');");
                Builder.AppendFormat("txt.src='{0}'; ", url);
                Builder.AppendLine("document.getElementByIdx_x('msgDiv').a(txt);return false;}");
                Builder.AppendLine(" ShowBDDialog(); </script>");
                page.Response.Write(Builder.ToString());
                page.ClientScript.RegisterStartupScript(page.GetType(), "message", "<script language='javscript'>ShowBDDialog();</" + "script>");
            }
        }
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  • 原文地址:https://www.cnblogs.com/kevinkim/p/2298884.html
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