I am trying to print out the size of an ArrayList.
Here is the code I am using. BC is a bean container. infusion is a bean.
The variable prepopUserList is an ArrayList.
<c:out value="${BC.infusion.prepopUserList.size}"/>
This is the error it gives me.
MonitorFilter::javax.servlet.ServletException: An error occurred while
evaluating custom action attribute "value" with value
"${BC.infusion.prepopUserList.size}": The "." operator was supplied with an
index value of type "java.lang.String" to be applied to a List or array, but
that value cannot be converted to an integer. (null)
Thanks,
Brent Vaughn
