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accessing one class variable values in another class  RSS feed

 
Bushra Fathima
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i hav two JSPs namely upload.jsp and track.jsp. i have 2 classes one for upload namely upload.java and the other is track.java. I set a variable in upload.java called upload.jsp.i traverse to track.jsp and upon form submit i call track.java.here in this class i want to use upload's variable with its value set in upload.java. I have used setter and getter methods. But its not working. If i instantiate the upload class in track class my application stops working at this point.
 
Joe Ess
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Please don't post the same question more than once.
You are also leaving out vital details about your situation. Code snippets, exception/error messages and stack traces. Please read our FAQ before you continue. The better question you ask, the more help we can be.
 
It is sorta covered in the JavaRanch Style Guide.
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