Mon Cab wrote:
Sorry. The formatting was messed up on my first post. Hopefully this
is better
I am trying to define a string array as a property of DynaValidatorForm
in my struts config file and then access that array from within a JSP
but am getting an incompatible types error when trying to do this.
My frorm bean definition is as follows:
<form-bean
name="myDynaActionForm"
type="org.apache.struts.validator.DynaValidatorForm">
<form-property
name="string_array"
type="java.lang.String[]"/>
</form-bean>
In my JSP (MyJSP.jsp) I wrote:
<bean:define
id="string_array"
name="myDynaActionForm"
property="string_array"/>
<%@ include file="Nested.jsp" %>
And then in my Nested.jsp I tried to access the array as follows:
Object [] stringArray = string_array;
When I try load the page I get the following error (written to
stdout.log):
An error occurred at line: 6 in the jsp file: /Nested.jsp
Generated servlet error:
C:\Tomcat Home\MyJSP_jsp.java:211: incompatible types
found : java.lang.Object
required: java.lang.Object[]
Object [] stringArray = string_array;
Am I doing this wrong? How should I be doing this?
Did you try specifying the 'type' attribute in your bean:define tag? Not
sure if that's the problem, but it might help. Or, perhaps, an explicit
cast on the assignment in your scriptlet code.
L.
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