If getPackages() returns an iterator or iterable collection of Map instances
then
package["someKey"]
is correct, or you can even write
package.someKey
Please write some details about the problem/error message you get. (+ maybe
include the Java sources.)
Br,
Norbi
----- Original Message -----
From: "Darío Vasconcelos" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Wednesday, June 29, 2005 7:40 AM
Subject: OGNL expression for navigating a HashMap
Hi All,
I'm trying to find an ognl expression that would extract a key's value
from a HashMap. The OGNL site documentation states that
someMap["size"]
would do the trick, but it doesn't work. I've also tried several other
possibilities but with no luck.
Is there a way to do such a thing, or should I populate a custom POJO?
Regards,
Dario
PS. What I'm trying to do is something like
<tr jwcid="@Foreach" source="ognl:packages" value="ognl:package"
element="tr">
<td><span jwcid="package" /></td>
</tr>
and in the .page:
<component id="package" type="Insert">
<binding name="value">
package["someKey"]
</binding>
</component>
maybe the problem is right here?
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