代码生成选择table风格，pageAreatextColumns未定义报错

偶尔

1. [2018-04-19 15:04:48] [INFO] [org.jeecgframework.codegenerate.generate.CgformCodeGenerate:249] ----jeecg---Code----Generation----[单表模型:venue]------- 生成中。。。
   
2. [2018-04-19 15:04:48] [INFO] [org.jeecgframework.codegenerate.generate.CgformCodeGenerate:260] ----jeecg------path----[table/single]-------
   
3. [2018-04-19 15:04:48] [ERROR] [freemarker.runtime:96] Template processing error: "Expression pageAreatextColumns is undefined on line 422, column 40 in table/single/cgform_jspTemplate_add.ftl."
   
4. 
   
5. Expression pageAreatextColumns is undefined on line 422, column 40 in table/single/cgform_jspTemplate_add.ftl.
   
6. The problematic instruction:
   
7. ----------
   
8. ==> list pageAreatextColumns as po [on line 422, column 33 in table/single/cgform_jspTemplate_add.ftl]
   
9. ----------
   
10. 
    
11. Java backtrace for programmers:
    
12. ----------
    
13. freemarker.core.InvalidReferenceException: Expression pageAreatextColumns is undefined on line 422, column 40 in table/single/cgform_jspTemplate_add.ftl.
    
14.         at freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:125)
    
15.         at freemarker.core.IteratorBlock.accept(IteratorBlock.java:100)
    
16.         at freemarker.core.Environment.visit(Environment.java:221)
    
17.         at freemarker.core.MixedContent.accept(MixedContent.java:92)
    
18.         at freemarker.core.Environment.visit(Environment.java:221)
    
19.         at freemarker.core.Environment.process(Environment.java:199)
    
20.         at freemarker.template.Template.process(Template.java:259)
    
21.         at org.jeecgframework.codegenerate.generate.CgformCodeFactory.generateFileUserDefined(CgformCodeFactory.java:87)
    
22.         at org.jeecgframework.codegenerate.generate.CgformCodeFactory.invokeUserDefined(CgformCodeFactory.java:158)
    
23.         at org.jeecgframework.codegenerate.generate.CgformCodeGenerate.generateToFileUserDefined(CgformCodeGenerate.java:265)
    
24.         at org.jeecgframework.web.cgform.controller.generate.GenerateController.dogenerate(GenerateController.java:192)
    
25.         at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    
26.         at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    
27.         at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    
28.         at java.lang.reflect.Method.invoke(Method.java:606)
    
29.         at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:221)
    
30.         at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)
    
31.         at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:104)
    
32.         at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandleMethod(RequestMappingHandlerAdapter.java:747)
    
33.         at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:676)
    
34.         at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)
    
35.         at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:938)
    
36.         at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:870)
    
37.         at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:961)
    
38.         at org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:863)
    
39.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:650)
    
40.         at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:837)
    
41.         at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
    
42.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
    
43.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    
44.         at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    
45.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    
46.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    
47.         at org.jeecgframework.core.aop.GZipFilter.doFilter(GZipFilter.java:93)
    
48.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    
49.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    
50.         at com.alibaba.druid.support.http.WebStatFilter.doFilter(WebStatFilter.java:140)
    
51.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    
52.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    
53.         at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:88)
    
54.         at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    
55.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    
56.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    
57.         at org.springframework.orm.hibernate4.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:150)
    
58.         at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
    
59.         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    
60.         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    
61.         at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
    
62.         at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:110)
    
63.         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
    
64.         at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    
65.         at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:962)
    
66.         at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
    
67.         at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:445)
    
68.         at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1115)
    
69.         at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:637)
    
70.         at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2555)
    
71.         at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2544)
    
72.         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    
73.         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    
74.         at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    
75.         at java.lang.Thread.run(Thread.java:745)
    
76. 
    
77. Expression pageAreatextColumns is undefined on line 422, column 40 in table/single/cgform_jspTemplate_add.ftl.

复制代码

在生成代码的时候 报错，只有选页面风格是div模式才不报错，这是什么原因呢。

功能测试正常

代码生成时候的选项

admin

发帖，请说明你的jeecg版本号
另外你这个问题，是默认模板出的问题？还是自己改过什么

偶尔

admin 发表于 2018-4-19 17:29
发帖，请说明你的jeecg版本号
另外你这个问题，是默认模板出的问题？还是自己改过什么 ...

你好，最新的3.7.2，是默认的模板，没有修改过什么

admin

用3.7.3试试，不清楚你的问题啊