| 灞炴у悕 | 榛樿鍊?/td> | 鍊肩被鍨?鑼冨洿 | 鐢ㄩ?/td> |
| strokeweight | 0.75pt=1px | number | 鎻忚堪鍥懼艦鐨勮竟妗嗙矖搴?/td> |
| strokecolor | black | color | 鎻忚堪鍥懼艦鐨勮竟妗嗛鑹?/td> |
| stroked | true | boolean | 鎻忚堪鍥懼艦鏄惁浣跨敤杈規 |
| fillcolor | white | color | 鎻忚堪鍥懼艦鐨勮儗鏅鑹?/td> |
| filled | true | boolean | 鎻忚堪鍥懼艦鏄惁浣跨敤鑳屾櫙 |
| true | boolean | 鎻忚堪鍥懼艦鏄惁鍏佽琚墦鍗版満鎵撳嵃 | |
| coordsize | 1000,1000 | Vector2D | 鏆楃ず鍥懼艦涓庡鍣ㄧ┖闂寸殑澶у皬姣斾緥 |
| coordorigin | 0 0 | Vector2D | coordinate at top-left corner of element |
| wrapcoords | null | string | outline to use for tight text wrapping |
| 灞炴у悕 | 榛樿鍊?/td> | 鍊肩被鍨?鑼冨洿 | 鐢ㄩ?/td> |
| id | null | string | 瀹氫箟鍏冪礌鐨勬爣璇嗙儲寮?澶氱敤浜嶥HTML緙栫▼) |
| class | null | classname | 瀹氫箟鍏冪礌浣跨敤鐨凜SS鏍峰紡綾?/td> |
| style | null | CSS string | 鎻忚堪鍥懼艦鐨凜SS鏍峰紡琛?/td> |
| title | null | string | 瀹氫箟鍥懼艦鐨勬彁紺烘爣棰?榧犳爣闈犺繎鍚庣殑甯姪鎻愮ず) |
| href | null | string | 瀹氫箟鍥懼艦閾炬帴鐨刄RL鍦板潃 |
| target | _self | _self/_blank/_top | 瀹氫箟鍥懼艦浠ヤ綍縐嶅艦寮忔墦寮閾炬帴 |
| contentEditable | false | boolean | 鎻忚堪鍥懼艦鍐呭鏄惁鍏佽鐢ㄦ埛緙栬緫 |
| dir | ltr | ltr/rtl | 鎻忚堪鍥懼艦鍐呭浠ュ摢縐嶆柟鍚戣緭鍑?/td> |
| disabled | false | boolean | 鎻忚堪鍥懼艦鑳藉鍝嶅簲鐢ㄦ埛浜嬩歡瑙﹀彂 |
| 灞炴у悕 | 鍙敤鍊?鍙敤鍊艱寖鍥?/td> | 鐢ㄩ?/td> |
| width | 0-9999 | 鎻忚堪瀹藉害 |
| height | 0-9999 | 鎻忚堪楂樺害 |
| position | static absolute fixed relative | 鎻忚堪濡備綍瀹氫綅杈撳嚭 |
| left | 0-9999 | 鎻忚堪璺濈欏甸潰浣嶇疆宸?/td> |
| top | 0-9999 | 鎻忚堪璺濈欏甸潰浣嶇疆涓?/td> |
| z-index | 0-9999 | 鎻忚堪3D浣嶇疆 |
| cursor | auto crosshair hand move help wait text…… | 鎻忚堪榧犳爣褰㈢姸 |
| zoom | 0-99 | 鎻忚堪緙╂斁姣斾緥 |
| clip | rect(涓?鍙?涓?宸? | 鎻忚堪瑁佸壀瀵硅薄 |
| border | 0-99 style color | 鎻忚堪杈規 |
| display | block none inline list-item | 鎻忚堪鏄劇ず鎴栭殣钘?/td> |
| overflow | visible auto hidden scroll | 鎻忚堪婊氬姩鏉?/td> |
| color | colorstring | 鎻忚堪鏂囨湰鍐呭棰滆壊 |
| font-size | 0-999 | 鎻忚堪鏂囨湰鍐呭瀛楀彿 |
| filter | xray flipv fliph invert alpha(opacity=num) | 鎻忚堪婊ら暅鏁堟灉 |
| rotation | (0-9999)%360 | 鎻忚堪鏃嬭漿搴?/td> |
| flip | x y | 鎻忚堪鍙嶈漿鎴栭鍊掑浘褰?/td> |
]]>
List list=this.customerDao.getAllCustomer(); //寰楀埌鎵鏈夊鎴?br /> JRBeanCollectionDataSource ds = new JRBeanCollectionDataSource(list);
JasperPrint jasperPrint = JasperFillManager.fillReport(
reportFilePath, parameters, ds);
寰楀～鍏呮暟鎹悗錛屽嵆鍙緭鍑烘樉紺哄埌PDF,Excel,Html
鍒癙DF:
public byte[] generatePDF(String begCustNo, String endCustNo,
String reportTitle, String reportFilePath) throws DemoException {
// TODO Auto-generated method stub
//begCustNo,endCustNo鍒嗗埆涓烘煡璇紶鍏ョ殑寮濮嬬紪鍙鳳紝緇撴潫緙栧彿.
jdbcCustomerDao = new JdbcCustomerDao();
Map parameters = new HashMap();
parameters.put("ReportTitle", reportTitle);//鎶ヨ〃鏍囬
List list = jdbcCustomerDao.getAllCustomer(begCustNo, endCustNo);
try {
JRBeanCollectionDataSource ds = new JRBeanCollectionDataSource(list);
JasperPrint jasperPrint = JasperFillManager.fillReport(
reportFilePath, parameters, ds); return JasperExportManager.exportReportToPdf(jasperPrint);
} catch (JRException e) {
throw new DemoException("Report Export Failed.");
}
}
鍒癏tml:
public byte[] generateHtml(String begCustNo, String endCustNo,
String reportTitle, String reportFilePath) throws DemoException {
jdbcCustomerDao = new JdbcCustomerDao();
Map parameters = new HashMap();
parameters.put("ReportTitle", reportTitle);
List list = jdbcCustomerDao.getAllCustomer(begCustNo, endCustNo);
System.out.println("list size is :" + list.size());
JRHtmlExporter exporter = new JRHtmlExporter();
ByteArrayOutputStream oStream = new ByteArrayOutputStream();
try {
JRBeanCollectionDataSource ds = new JRBeanCollectionDataSource(list);
JasperPrint jasperPrint = JasperFillManager.fillReport(
reportFilePath, parameters, ds);
exporter.setParameter(
JRHtmlExporterParameter.IS_USING_IMAGES_TO_ALIGN,
Boolean.FALSE);
exporter
.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
exporter
.setParameter(JRExporterParameter.CHARACTER_ENCODING, "GBK");
exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, oStream);
exporter.exportReport();
byte[] bytes = oStream.toByteArray();
return bytes;
} catch (JRException e) {
throw new DemoException("Report Export Failed.");
}
}
鍒癊xcel:
public byte[] generateExcel(String begCustNo, String endCustNo,
String reportTitle, String reportFilePath) throws DemoException {
jdbcCustomerDao = new JdbcCustomerDao();
Map parameters = new HashMap();
parameters.put("ReportTitle", reportTitle);
List list = jdbcCustomerDao.getAllCustomer(begCustNo, endCustNo);
System.out.println("list size is :" + list.size());
JRXlsExporter exporter = new JRXlsExporter(); // Excel
ByteArrayOutputStream oStream = new ByteArrayOutputStream();
try {
JRBeanCollectionDataSource ds = new JRBeanCollectionDataSource(list);
JasperPrint jasperPrint = JasperFillManager.fillReport(
reportFilePath, parameters, ds);
exporter
.setParameter(JRExporterParameter.JASPER_PRINT, jasperPrint);
exporter.setParameter(JRExporterParameter.OUTPUT_STREAM, oStream);
exporter.setParameter(
JRXlsExporterParameter.IS_REMOVE_EMPTY_SPACE_BETWEEN_ROWS,
Boolean.TRUE);
exporter.setParameter(JRXlsExporterParameter.IS_ONE_PAGE_PER_SHEET,
Boolean.FALSE);
exporter.setParameter(
JRXlsExporterParameter.IS_WHITE_PAGE_BACKGROUND,
Boolean.FALSE);
exporter.exportReport();
byte[] bytes = oStream.toByteArray();
return bytes;
} catch (JRException e) {
throw new DemoException("Report Export Failed.");
}
}
jsp璋冪敤鏂規硶錛?br />
<%
String filePath=getServletContext().getRealPath("/")+"report.jasper";
CustomerServiceImpl custs=new CustomerServiceImpl();
byte[] bytes=null;
String begNo=request.getParameter("beginCustNo");
String endNo=request.getParameter("endCustNo");
String type=request.getParameter("type");
if(type.equals("Pdf")){
bytes= custs.generatePDF(begNo,endNo,"瀹㈡埛璧勬枡鏄庣粏琛?,filePath);
}else if(type.equals("Excel")){
bytes=custs.generateExcel(begNo,endNo,"瀹㈡埛璧勬枡鏄庣粏琛?,filePath);
}else
bytes=custs.generateHtml(begNo,endNo,"瀹㈡埛璧勬枡鏄庣粏琛?,filePath);
if(bytes!=null){
if(type.equals("Pdf")){
response.setContentType("application/pdf");
}else if(type.equals("Excel")){
response.setContentType("application/vnd.ms-excel");
}else
response.setContentType("text/html");
response.setContentLength(bytes.length);
ServletOutputStream ouputStream = response.getOutputStream();
ouputStream.write(bytes,0,bytes.length);
ouputStream.flush();
ouputStream.close();
}else
{
out.println("error");
}
%>
======================================
servlet 杈撳嚭
public void doGet(HttpServletRequest request, HttpServletResponse response)
throws ServletException, IOException {
Connection conn=null;
try{
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();
conn=DriverManager.getConnection("jdbc:microsoft:sqlserver://localhost:1481;DatabaseName=pdw","sa","123456");
ServletContext servletContext=this.getServletContext();
Map parameters=new HashMap();
parameters.put("vname","瑁村痙涓?/span>");
File reportfile=new File(servletContext.getRealPath("/classes.jasper"));
System.out.println(reportfile.getPath());
byte[] bytes=JasperRunManager.runReportToPdf(reportfile.getPath(),parameters,conn);
response.setContentType("application/pdf");
response.setContentLength(bytes.length);
ServletOutputStream outputStream=response.getOutputStream();
outputStream.write(bytes,0,bytes.length);
outputStream.flush();
outputStream.close();
}catch(Exception e){
e.printStackTrace();
}
}
throws ServletException, IOException {
Connection conn=null;
try{
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();
conn=DriverManager.getConnection("jdbc:microsoft:sqlserver://localhost:1481;DatabaseName=pdw","sa","123456");
ServletContext servletContext=this.getServletContext();
Map parameters=new HashMap();
parameters.put("vname","瑁村痙涓?/span>");
File reportfile=new File(servletContext.getRealPath("/classes.jasper"));
System.out.println(reportfile.getPath());
byte[] bytes=JasperRunManager.runReportToPdf(reportfile.getPath(),parameters,conn);
response.setContentType("application/pdf");
response.setContentLength(bytes.length);
ServletOutputStream outputStream=response.getOutputStream();
outputStream.write(bytes,0,bytes.length);
outputStream.flush();
outputStream.close();
}catch(Exception e){
e.printStackTrace();
}
}
]]>
]]>