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problems with jsp bean

  Asked By: Carole    Date: Sep 11    Category: Java    Views: 1379

i created beans in jsp ,but as i m retriving the values it is giving "null"
i dont know where i m lacking



1 Answer Found

Answer #1    Answered By: Dinh Tran     Answered On: Sep 11

Sounds like you have some uninitialized variables. Try
making a constructor for your bean  then inialize the
variables there. In addition to that, you might want
your accessor functions (getters) to do something like

public void setSomeValue(String str){
if(str == null) someValue = "";
else someValue = str;

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