OK, I am spinning my wheels, what am I missing here?
Nothing prints out and no errors:
<span jwcid="@Foreach" source="ognl:appAuthMap.appAuthMap.entrySet"
value="ognl:currentItem">
<span jwcid="@contrib:Choose">
<span jwcid="@contrib:When" condition="ognl:editMode == false">
<tr>
<td style="background:#EFEFEF;"> <span
jwcid="@Insert" value="ognl:currentItem.key"/></td>
<td style="background:#EFEFEF;"> <span
jwcid="@Insert" value="ognl:currentItem.value"/></td>
Help...
thanks,
Mark
-----Original Message-----
From: James Carman [mailto:[EMAIL PROTECTED]
Sent: Wed 8/16/2006 2:25 PM
To: 'Tapestry users'
Subject: RE: Tapestry 3 Iterating over a map.
It should because a java.util.Set (the entrySet() method returns a Set) is a
java.util.Collection.
-----Original Message-----
From: Mark Stang [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 16, 2006 3:57 PM
To: Tapestry users; Tapestry users
Subject: RE: Tapestry 3 Iterating over a map.
This will work with a "Foreach"?
-----Original Message-----
From: James Carman [mailto:[EMAIL PROTECTED]
Sent: Wed 8/16/2006 1:53 PM
To: 'Tapestry users'
Subject: RE: Tapestry 3 Iterating over a map.
Well, you'd have to call map.entrySet() and for each entry in there, you'd
call entry.getKey() or entry.getValue() (they're of type Map.Entry).
-----Original Message-----
From: Mark Stang [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 16, 2006 3:48 PM
To: Tapestry users; Tapestry users
Subject: RE: Tapestry 3 Iterating over a map.
That sounds great, do you have any syntax?
-----Original Message-----
From: James Carman [mailto:[EMAIL PROTECTED]
Sent: Wed 8/16/2006 1:45 PM
To: 'Tapestry users'
Subject: RE: Tapestry 3 Iterating over a map.
You can iterate over the entries and they have key/value properties.
-----Original Message-----
From: Mark Stang [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 16, 2006 3:43 PM
To: Tapestry users; Tapestry users
Subject: RE: Tapestry 3 Iterating over a map.
Keys. And I want to print the values.
-----Original Message-----
From: James Carman [mailto:[EMAIL PROTECTED]
Sent: Wed 8/16/2006 1:39 PM
To: 'Tapestry users'
Subject: RE: Tapestry 3 Iterating over a map.
Do you want to iterate the keys or the values?
-----Original Message-----
From: Mark Stang [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 16, 2006 3:36 PM
To: Tapestry users; Tapestry users
Subject: Tapestry 3 Iterating over a map.
Can I treat it like a list? Anyone know what the syntax is? I don't want
to convert it back and forth...
thanks,
Mark
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