Hi,
I have been using <logic:iterate> for quite a while, but now I'm stuck.
Using Struts 1.1b2 on Tomcat 4.1.18.
This code makes me crazy:
<bean:size id="test" name="EditAccountForm" property="roles"/>
<bean:write name="test"/>
<logic:iterate id="userRoles" name="EditAccountForm"
property="roles"/>got one</logic:iterate>
I have a form bean named "EditAccountForm" with a collection (ArrayList
behind) named "roles".
I've checked it with <bean:size>... The collection contains for example
"four" items.
I've checked it with editAccountForm.getRoles().size() in my business
logic and Action class before putting the Collection into my form bean.
But I only receive the first element... Why not all four??? I think I'm
using <logic:iterate> as usual...?!
Strangly if I do this:
<logic:iterate id="userRoles" name="EditAccountForm"
property="roles"/ offset="0" length="1">
<bean:write name="userRoles" property="roleName"/>
</logic:iterate>
<logic:iterate id="userRoles" name="EditAccountForm"
property="roles"/ offset="1" length="1">
<bean:write name="userRoles" property="roleName"/>
</logic:iterate>
<logic:iterate id="userRoles" name="EditAccountForm"
property="roles"/ offset="2" length="1">
<bean:write name="userRoles" property="roleName"/>
</logic:iterate>
<logic:iterate id="userRoles" name="EditAccountForm"
property="roles"/ offset="3" length="1">
<bean:write name="userRoles" property="roleName"/>
</logic:iterate>
I correctly get all four different values. But I have to "iterate"
step-by-step by increasing the offset! Actually the tag should do that
for me ;-( Whatever I do, I get only one element, although there are
more in my collection as I proved in several ways...
Any hints? What did I do wrong this time? Where's the bug? I believe I
did everything as usual... 100 times it worked, but not this time...
Thx.
Michael
---------------------------------------------------------------------
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
