Hi,
In my action, I have several variables of type int. When the variable
is not initialized, it's displayed as 0 in the JSP. I would like
un-initialized variable of type int to be display as blank/empty. What
is the best way to accomplish this? Thanks.
Public class XXAction extends ActionSupport
{
private int age;
private String name = new String("xyz");
private String email;
//getters & setters
}
JSP page would display:
Name: xyz
Email:
Age: 0
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