操作列含打印功能

<asp:TemplateField HeaderText="操作">

                    <ItemStyle HorizontalAlign="Center" />

                    <HeaderStyle Wrap="False" HorizontalAlign="Center" />

                    <ItemTemplate>

                        <asp:ImageButton ID="ImageButton1" runat="server" ToolTip="编辑" _KeyID='<%#Eval("BizFormID") %>'

                            ImageUrl="~/images/com/dg_edit.gif" CausesValidation="False" OnClientClick=" return openEditor(this, 'Edit');">

                        </asp:ImageButton>

                        <a _visible="FILECP_LIST$PRINT" onclick="return Print(this);" title="打印" target="_blank"

                            id="Da" _receivedate='<%#Eval("ReceiveDate")%>' _handlenum='<%#Eval("HandleNum")%>'

                            _communicationsunit='<%#Eval("CommunicationsUnit")%>' _receiptnum='<%#Eval("ReceiptNum")%>'

                            _urgency='<%#Eval("Urgency")%>' _title='<%#Eval("Title")%>' _draftopinion='<%#Eval("DraftOpinion")%>'

                            _leaderopinion='<%#Eval("LeaderOpinion")%>' _results='<%#Eval("Results")%>' _contactuser='<%#Eval("ContactUser")%>'

                            _contacttel='<%#Eval("ContactTel")%>'>

                            <img id="Img1" alt="" runat="server" src="~/Images/icon_print.gif" style="border: 0px;" /></a>

                        <asp:ImageButton ID="ImageButton3" runat="server" ToolTip="删除" ImageUrl="~/images/com/dg_del.gif"

                            _KeyID='<%#Eval("BizFormID") %>' CausesValidation="False" OnClientClick=" return confirm('您确认要删除吗?') "

                            OnClick="DeleteApplication"></asp:ImageButton>

                    </ItemTemplate>

   </asp:TemplateField>

 

 

在打印的的操作列中绑定需要打印的该条数据。

js脚本代码：

 

                

var WebBrowser;

        // 验证浏览器是否支持 AcitveX

        function ValidBrowser() {

            if (null == WebBrowser) {

                try {

                    WebBrowser = new ActiveXObject("InternetExplorer.Application");

                }

                catch (ex) {

                    alert("浏览器不允许AcitveX，请联系管理员设置！");

                    return;

                }

 

                WebBrowser.FullScreen = true;

                WebBrowser.Navigate2(window.location.protocol + "//" + window.location.host + "/Modules/Workflow/FileCP/CPPrint.html");

            }

            else {

                if (WebBrowser.Busy) {

                    alert("已经有打印任务在等待确认，请先完成该确认操作！");

                    //WaitingPrint();

                    return;

                }

               // WebBrowser.Refresh(); //这里是要注释掉，不注释掉的话就会导致打印内容累加。

            }

        };

        function getPrintData() {

            WebBrowser.Document.body.innerHTML = '<div border="0" align="center" class="print">' +

'<DIV class="print" align=center border="0">' +

'<DIV style="MARGIN-TOP: 10px; WIDTH: 100%; HEIGHT: 700px">' +

'<DIV id=Content_container>' +

'<DIV class="qj_hed">' +

'<H1 style="MARGIN-TOP: -50px; WIDTH: 70%; FLOAT: left" class="qj_title">33333</H1>' +

'<DIV style="TOP: 0px" class="urgency">紧急程度</DIV>' +

'<DIV style="BORDER-TOP: medium none; TOP: 20px" class="urgency">' + _urgency + '</DIV>' +

'<DIV style="TEXT-ALIGN: left; CLEAR: both" class="qj_da"><SPAN class="qj_sp">收文日期:' + _receivedate + '</SPAN><SPAN>办文编号:' + _handlenum + '</SPAN><SPAN style="MARGIN-TOP: -70px; FLOAT: right"></SPAN></DIV></DIV>' +

'<TABLE style="BORDER-BOTTOM: #000 1px solid; BORDER-RIGHT: #000 1px solid" class="db_tab" border=0 cellSpacing=0 cellPadding=0 width="100%">' +

'<TBODY><TR>' +

'<TD class="db_tab_l" width="10%" align=center>来文<BR>单位</TD>' +

'<TD class="db_tab_r">' + _communicationsunit + '</TD>' +

'<TD width="10%">收文<BR>编号</TD>' +

'<TD>' + _receiptnum + '</TD></TR>' +

'<TR>' +

'<TD style="TEXT-ALIGN: center" class="db_tab_l">来文<BR>标题</TD>' +

'<TD colSpan=3>' + _title + '</TD></TR>' +

'<TR>' +

'<TD style="TEXT-ALIGN: center">拟<BR>办<BR>意<BR>见</TD>' +

'<TD colSpan=3>' + _draftopinion + '</TD></TR>' +

'<TR>' +

'<TD style="TEXT-ALIGN: center">领<BR>导<BR>批<BR>示</TD>' +

'<TD colSpan=3>' + _leaderopinion + '</TD></TR>' +

'<TR>' +

'<TD style="TEXT-ALIGN: center">处<BR>理<BR>结<BR>果</TD>' +

'<TD colSpan=3>' + _results + '</TD></TR></TBODY></TABLE>' +

'<DIV style="TEXT-ALIGN: left" class="qj_da"><SPAN class="qj_sp">联系人：' + _contactuser + '</SPAN><SPAN>联系人电话：' + _contacttel + '</SPAN></DIV></DIV></DIV></DIV>';

 

            WebBrowser.ExecWB(7, 1);

            window.blur();   //这里是要让当前window失去焦点，从而使WebBrowser打开在前。

        }

        var _title, _receivedate, _handlenum, _communicationsunit, _receiptnum, _urgency, _draftopinion, _contactuser, _leaderopinion, _results, _contacttel;

 

        function Print(_this) {

            _title = $(_this).attr('_title');

            _receivedate = $(_this).attr('_receivedate');

            _handlenum = $(_this).attr('_handlenum');

            _communicationsunit = $(_this).attr('_communicationsunit');

            _receiptnum = $(_this).attr('_receiptnum');

            _urgency = $(_this).attr('_urgency');

            _draftopinion = $(_this).attr('_draftopinion');

            _contactuser = $(_this).attr('_contactuser');

            _leaderopinion = $(_this).attr('_leaderopinion');

            _results = $(_this).attr('_results');

            _contacttel = $(_this).attr('_contacttel');

 

            ValidBrowser();  //验证浏览器是否支持 AcitveX

            if ("undefined" != typeof (WebBrowser) && WebBrowser.ReadyState == 4 && !WebBrowser.Busy) {

              

                setTimeout("getPrintData()", 1500);

            }

        }

Print.html需要打印的数据承载页面

//注意：关于放入承载页面的html的样式，要以外部样式文件的方式，引入到承载页面里。

<html>

<head>

    <link media="print" href="Css/Print.css" type="text/css" rel="stylesheet" />

    <link href="../../App_Themes/blue2/module/docform/docform.css" rel="stylesheet" type="text/css" />

</head>

<body>

</body>

</html>

 

方法2

也可以用ajax请求ashx获取想要打印的数据。