如何在JSP中调用EXCEL的打印预览功能吗?

Question

RunTime runtime=Runtime.getRuntime();
runtime.exec();

Answer 1

Generated servlet error:
C:\Tomcat\work\Standalone\localhost\_\mbreport\write_0005fexcel$jsp.java:524: Class org.apache.jsp.RunTime not found.
                RunTime runtime=Runtime.getRuntime();
                ^
1 error, 1 warning

Answer 2

RunTime runtime=Runtime.getRuntime();
runtime.exec();
这个好像只能调用.EXE,.BAT文件吧,
好像不能调用.XLS文件

Answer 3

RunTime runtime=Runtime.getRuntime();
    ^
出现上的这个问题，是没有导入包，增加下面的这个就可以啦import org.omg.SendingContext.*;

Answer 4

java.io.IOException: CreateProcess: d:\a.xls error=193
是什么错误?

Answer 5

java.io.IOException: CreateProcess: d:\a.xls error=193
at java.lang.Win32Process.create(Native Method)
at java.lang.Win32Process.(Win32Process.java:63)
at java.lang.Runtime.execInternal(Native Method)
at java.lang.Runtime.exec(Runtime.java:550)
at java.lang.Runtime.exec(Runtime.java:416)
at java.lang.Runtime.exec(Runtime.java:358)
at java.lang.Runtime.exec(Runtime.java:322)
at org.apache.jsp.write_0005fexcel$jsp._jspService(write_0005fexcel$jsp.java:527)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:201)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:381)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:247)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:243)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:190)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.java:246)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2347)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:170)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:468)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:564)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174)
at org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.java:566)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:472)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:943)
at org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.java:1027)
at org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java:1125)
at java.lang.Thread.run(Thread.java:536)

Answer 6

Runtime runtime=Runtime.getRuntime();
 runtime.exec("C:\\Program Files\\Microsoft Office\\Office\\excel.exe");直接就可以，不用导入任何包，

Answer 7

Runtime runtime=Runtime.getRuntime();
    runtime.exec("C:\\Program Files\\Microsoft Office\\Office\\excel.exe G:\\study\\java\\0131\\a.xls");

Answer 8

有没有办法在调用EXCEL时,直接调用打印预览功能

Answer 9

用3rdParty的Excel包如JXL生成Excel文件，让用户先下载才能让用户在本地预览。

Answer 10

to:Phray(手扶拖拉机)
用3rdParty的Excel包如JXL生成Excel文件??
你那有这方面的例子吗?3rdParty是什么??

Answer 11

那用生成的EXCEL如何打开后就出现打印预览功能呢??
高手指点?????????????

Answer 12

查看POI的手册吧，该包对Excel有很强的操作功能。

Answer 13

jxl可以这样操作吗?有例子吗?

Answer 14

你为什么一定要先打印预览功能
只要能调用出excel就会有打印预览功能
了，:)