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Hi: I'm using the "nested
tables" feature of the display tag library. I was using version 1.0b1 without
problems, but today I changed my project to use version 1.0b2. Everything worked fine in all the
reports with single tables, but in the nested one I got the following
exception: [ServletException
in:/pages/consulta/despliegueConsultaNotasCredito.jsp] An error occurred between lines: 38 and 40 in the jsp file:
/pages/consulta/despliegueConsultaNotasCredito.jsp Generated servlet error:
C:\java\tomcat-4.0.6mv\work\Standalone\localhost\declaIntranet\ pages\consulta\despliegueConsultaNotasCredito$jsp.java:487: Variable
'mediaType' is already defined in this method. org.displaytag.export.MediaTypeEnum
mediaType = null; Initially I thought it might
have been a problem with the TLD I was using but after testing the application
with both of the supplied TLDs, I discarded that
option. Then I tried using today's
snapshot build (displaytag-1.0-b3-SNAPSHOT mar-30) but got the same results in
every test. Finally, I generated the java
class for the JSP page using the 1.0b1 version, and then I did the same using version
1.0b2 and checked for differences on the code. The only differences were the lines
referring to the "mediaType"
variable. It seems to me that the
new version is generating this variable twice for the page. Can anyone point me to the source (class
name and package) where I can fix this ?. Or if anyone has already fixed this, can
you please send me the patch ? (or
point me to where can I download it). Thanks in advance. |
