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I did not find the approperiate forum on this site for this issue, but this one is close. So I post here:
In a JSP:
for a field of <input Value=”${testBean.lastName}” />
Now this “testBean” is a bean which is placed on the session, such as:
request.getSession().setAttribute(“testBean”, ResultBean);
But more often, I saw:
<input Value=”${sessionScope.testBean.lastName}” />
Then why <input Value=”${testBean.lastName}” /> also works? How does the ${} know the testBean is a bean on the session?
How does it get resolved?
Thanks
Scott