Re: Exporting data in a DefaultDataTable to xls or csv file

[schapey]

which had a snippet of code in which the user indicates no longer
outputs the data but a fragment of sql.  

Correction I meant a fragment of html.

sorry.
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How NOT TO Cache Markup - Markup Dynamically created

[schapey]

Hi All, 

I don't see this post in the forum.. so I am posting again.

I have a page where the markup is creating dynamically and I do not want the 
markup to be cached. 

I am implementing both IMarkupResourceStreamProvider, 
IMarkupCacheKeyProvider 


I'm not sure what I need to do in order for the markup not to be cached. 

In one of the source files in here 
http://wicketstuff.org/wicket13/customresourceloading, 

it said that if I returned null from getCacheKey that the markup would not 
be cached.

When I do this I get into a loop and it keeps trying to get the markup over 
and over again. 


   @Override 
public String getCacheKey( MarkupContainer container, Class 
containerClass ) 
{ 
return null; 
} 


I tried calling the clearing the cache after the page renders... but when I 
do this the page won't even load. 

Any help would greatly be appreciated. 

I am using wicket1.4rc2.

Thanks 
Karen. 



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Multiple Sorting in a DataTable

[schapey]

Hi Wicket Users,

Has anyone tried to implement multiple sorting in a data table?

I was thinking of trying to do something simliar to the filtertoolbar but
for sorting.

Thanks for any input. 

Karen




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