Keith,
You are exactly right, you need to specify the scope of the bean that
you are iterating through.
Ex:
<logic:equal value="Mass Delete" name="HeaderBean" property="operation"
scope="session">
You will also need to specify scope on your:
<bean:write name="mdLine" property="line"/>
-Tim
Timothy Eiring
Consultant
Greenbrier and Russel, Inc.
250 N. Sunny Slope Road
Suite 375
Brookfield, WI 53005
office: 262.780.3400
fax: 262.780.3410
cell: 414.732.9986
www.gr.com
>>> [EMAIL PROTECTED] 06/18/02 09:15AM >>>
Here is some of the code:
Code from display JSP:
(Similar code contained for my MassChange bean and TWCMC bean)
<logic:equal value="Mass Delete" name="HeaderBean"
property="operation">
Mass Delete Detail Information:
<br><a href="AddMD.jsp">Add</a><br><br>
<logic:iterate name="mdItems" id="mdLine">
<bean:write name="mdLine" property="line"/><br>
</logic:iterate>
</logic:equal>
Struts-config:
<form-beans>
<form-bean name="HeaderBean"
type="com.moog.us.eos.beans.HeaderBean"/>
<form-bean name="mcItems"
type="com.moog.us.eos.beans.MassChangeItem"/>
<form-bean name="mdItems"
type="com.moog.us.eos.beans.MassDeleteItem"/>
<form-bean name="twcmcItems"
type="com.moog.us.eos.beans.TWCMCitem"/>
</form-beans>
<action path="/AddMC"
type="com.moog.us.eos.actions.AddEntryAction"
name="mcItems"
scope="session"
input="AddMC.jsp">
<forward name="edit" path="EditPage.jsp"></forward>
<forward name="addMC" path="AddMC.jsp"></forward>
</action>
<action path="/AddMD"
type="com.moog.us.eos.actions.AddEntryAction"
name="mdItems"
scope="session"
input="AddMD.jsp">
<forward name="edit" path="EditPage.jsp"></forward>
<forward name="addMD" path="AddMD.jsp"></forward>
</action>
(BLAH BLAH BLAH.....)
<action path="/AddTWCMC"
type="com.moog.us.eos.actions.AddEntryAction"
name="twcmcItems"
scope="session"
input="AddTWCMC.jsp">
<forward name="edit" path="EditPage.jsp"></forward>
<forward name="addTWCMC" path="AddTWCMC.jsp"></forward>
</action>
I know I could have combined the actions, but the way the app is set up
I
need to use separate beans for each form. The problematic beans are
mcItems, mdItems, and twcmcItems. HeaderBean works fine. I don't
suppose I
could specify a scope in my form-bean declaration could I?
Thanks in advance for any help
~ Keith
-----Original Message-----
From: James Mitchell [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, June 18, 2002 10:07 AM
To: Struts Users Mailing List
Subject: RE: Cannot Find Bean?
Can you send a few snips of your action-mapping and formbean from
struts-config?
Also the jsp code that's trying to access the bean.
Thx
James Mitchell
Software Engineer\Struts Evangelist
Struts-Atlanta, the "Open Minded Developer Network"
http://struts-atlanta.open-tools.org
> -----Original Message-----
> From: Kamholz, Keith (corp-staff) USX [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, June 18, 2002 9:58 AM
> To: Struts (E-mail)
> Subject: FW: Cannot Find Bean?
>
>
> I just found out that all 3 beans I referred to in my original
> message cause
> the same error message at the same point. My main bean that is
> used for the
> form works fine though. I don't think I did anything different
> with it than
> I did with the 3 problematic ones.
> AAAAHHHH!!!
> I think the computer is going out the window :-)
>
>
>
> -----Original Message-----
> From: Kamholz, Keith (corp-staff) USX [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, June 18, 2002 9:29 AM
> To: Struts (E-mail)
> Subject: Cannot Find Bean?
>
>
> Hi everyone,
> I'm having a little bit of trouble with one of my beans. I
> have 3 nearly
> identical beans, with a few different properties. They are all
clearly
> defined in my struts-config. I submit a form which corresponds to a
4th
> bean, and if a certain checkbox is checked, some output is
> printed from one
> of the 3 beans. If I try to access my "twcmcItems" bean, I get an
error
> that says:
> X Servlet Error: Cannot find bean twcmcItems in scope null:
> javax.servlet.jsp.JspException: Cannot find bean twcmcItems in scope
null
>
> Are there any common mistakes that I should check for? I'm sure you
don't
> have enough info to know why it's not working, but I'm not even sure
where
> to look for a mistake. Thanks for any help!
>
> Keith Kamholz
> Moog
> East Aurora, NY
> (716) 687-7282
> [EMAIL PROTECTED]
>
>
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