Re: WOBatchNavigationBar and qualifyDisplayGroup()

What is really odd is that if I remove:

productDetailDisplayGroup.queryMatch().setObjectForKey("N", "product.obs");
productDetailDisplayGroup.queryMatch().setObjectForKey("RES", "pricelevel");

The search has batches and I can move between the batches however there is
only 182 results showing.

If I go to an SQL worksheet and run:

select count(*) from stc a, st b where b.brand in ('IPOD','SW','MON','ACC')
and a.stcode = b.stcode

I get the result 2285 so I have no idea where 182 comes from.




On 22/2/05 9:55 AM, "Lawrence Kendall" <[email protected]> wrote:

> Cool!!!
> 
> I wouldn't worry about the count taking too long.  It would take way
> longer to actually fetch the objects than count them.  Although the
> count does take some time, it is pretty much negligible. In this
> example, using the variable won't save you any time either.  Since you
> only reference the variable once it only does the count once.  If you
> were referencing it 10 times then it would take longer, but you
> probably wouldn't notice it.  You can test this if you like by using
> the following code:
> 
> long startTime = System.currentTimeMillis();
> 
> //count code goes here
> 
> System.out.println("Process time:
> "+(System.currentTimeMillis()-startTime)/1000f);
> 
> This will give you a System.out of the time it took to process the
> count in seconds.  You can use that when doing any sort of optimisation
> testing.
> 
> uummm, one batch hey??
> 
> hhmmm...
> 
> What is your repetition hooked up to??  You should have the list
> binding hooked up to productDetailDisplayGroup.displayedObjects to
> display the correct number of objects per batch.
> 
> Did you set numberOfObjectsPerBatch in the java or in the WO??  I
> prefer to set it in the java personally because I have found that
> setting it in WO can occasionally be flakey (although I sometimes have
> great success with it).  You set it in the java by calling
> productDetailDisplayGroup.setNumberOfObjectsPerBatch(25) in the
> constructor of your component (or you can call it just after you set
> the masterObject if you want to).  Not sure why you would see 13 unless
> you had set it to 13 somewhere.
> 
> See how that goes.
> 
> Larry.





 
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