Dear Norman Richards,
can you plz send me a sample code for the EntityQuery, or any hint. other than
EntityQuery :) thanx
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Take a look at the booking example, in particular HotelSearchingAction.
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Hi.
I have been looking for that some days ago, and I found the jenia4faces
library.
With the DataTools family components you can do theses things (I haven't try it
at this momment, but with other jenia components I have no problems with seam,
so I suposse that it will work).
Thanks alot man, I tried it and it worked fine. thanx again
But there is a little performace issue, I am using DataModel and i loads whole
of the data in it from the DataBase. Now this data can be up to thousands of
records. Now this raises the memory issue, the server may ran out of
The Query API may help.
http://java.sun.com/javaee/5/docs/api/javax/persistence/Query.html
| Query setFirstResult(int startPosition)
| Set the position of the first result to retrieve.
|
| Query setMaxResults(int maxResult)
| Set the maximum number of
Look at EntityQuery in the Seam application framework. You can get a paginated
query perfect for populating a datatable in just a few minutes.
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First of all thank you for your support, its very nice of you,
The scenario on which I am working is, I want pagination which i have been able
to do with the jenia's library. And i want grid facility in it, which is
provided by the seam by using the @DataModel and @DataModelSelection.
Now the
