custom tag - param passing prob

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custom tag - param passing prob

custom tag - param passing prob

2007-03-08 - By Fei Yang

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Reply: 1 2 3 4 5 6 7 8 9

Where did you define the "prevMonth" between "<%=" and "%>" ?

On 3/8/07, Graeme McLaren <iamnotregistered@(protected)> wrote:
>
> Hi all, I am building my first custom tag and I want to pass a value to
> variable around from a jsp to the custom tag:
>
> <JavaComponents:calendar prevMonth="<%= prevMonth %>" />
>
> When I try to to run the JSP I get an error:
>
> org.apache.jasper.JasperException: Unable to compile class for JSP
>
> An error occurred at line: 23 in the jsp file: /calendarTag.jsp
>
> Generated servlet error:
> [javac] Compiling 1 source file
>
>
> C:\Tomcat\work\Catalina\localhost\_\org\apache\jsp\calendarTag_jsp.java:90:
> cannot resolve symbol
> symbol : variable prevMonth
> location: class org.apache.jsp.calendarTag_jsp
> _jspx_th_JavaComponents_calendar_1.setPrevMonth( prevMonth );
> ^
> 1 error
>
>
> Can anyone suggest anything to help get this working?
>
>
> Cheers in advance,
>
> Graeme :)
>
>
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Some relevant archives, FAQs and Forums on JSPs can be found at:

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http://forums.java.sun.com
http://www.jspinsider.com