[S2] Testing for size of Collection inside a s:if

2007-04-11 Thread Harring Figueiredo 

Folks,

How do I call the isEmpty() method (or any other non-bean conforming method)
inside a s:if tag?

I can test for null as:

s:if test={collection == null } 

But, I also need to test for empty collection.


Thank you in advance.

hf

Re: [S2] Testing for size of Collection inside a s:if

2007-04-11 Thread Dave Newton 
--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 s:if test={collection == null } 

s:if test=%{collection.isEmpty}

d.



   

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Re: [S2] Testing for size of Collection inside a s:if

2007-04-11 Thread Harring Figueiredo 

Dave,

Thank for the reply.

I thought that this would call getIsEmpty(), from other examples I have
seen.

Let me try it again.

hf

On 4/11/07, Dave Newton [EMAIL PROTECTED] wrote:


--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 s:if test={collection == null } 

s:if test=%{collection.isEmpty}

d.






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Re: [S2] Testing for size of Collection inside a s:if

2007-04-11 Thread Dave Newton 
--- Harring Figueiredo [EMAIL PROTECTED] wrote:
 I thought that this would call getIsEmpty(), from
 other examples I have seen.

It's a fake property because Java collections (and
arrays... and... etc. :) are broken :/

d.



   

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