Comments on: How to convince the SmartGWT ListGrid to automatically fetch from the server only the data it displays http://www.zagura.ro/index.php/2009/06/16/how-to-convince-the-smartgwt-listgrid-to-automatically-fetch-from-the-server-only-the-data-it-displays/ Zagura's blog Fri, 30 Jul 2010 05:38:21 +0000 http://wordpress.org/?v=2.3.1 By: Benjamin Lvovsky http://www.zagura.ro/index.php/2009/06/16/how-to-convince-the-smartgwt-listgrid-to-automatically-fetch-from-the-server-only-the-data-it-displays/#comment-9270 Benjamin Lvovsky Wed, 17 Jun 2009 01:40:32 +0000 http://www.zagura.ro/index.php/2009/06/16/how-to-convince-the-smartgwt-listgrid-to-automatically-fetch-from-the-server-only-the-data-it-displays/#comment-9270 Good stuff, thank you! That's what I was looking for. I think if someone (maybe me?) would provide a good sample for full data integration, not just fetch, and maybe to use it with Spring that would cover most important data integration business cases. Good stuff, thank you! That’s what I was looking for.

I think if someone (maybe me?) would provide a good sample for full data integration, not just fetch, and maybe to use it with Spring that would cover most important data integration business cases.

]]> By: Charles Kendrick http://www.zagura.ro/index.php/2009/06/16/how-to-convince-the-smartgwt-listgrid-to-automatically-fetch-from-the-server-only-the-data-it-displays/#comment-9266 Charles Kendrick Tue, 16 Jun 2009 23:54:53 +0000 http://www.zagura.ro/index.php/2009/06/16/how-to-convince-the-smartgwt-listgrid-to-automatically-fetch-from-the-server-only-the-data-it-displays/#comment-9266 Hi Zagura, Actually none of that transformRequest/Response implementation is necessary, just use RestDataSource: http://www.smartclient.com/smartgwt/javadoc/com/smartgwt/client/data/RestDataSource.html It gives you a JSON format that your server should return that supports not only data paging, but also sort direction, filter criteria, the other 3 operation types (updates, removes and adds) along with validation error handling, unrecoverable error handling, all without writing any client-side code. The commercial versions go a step further where there's no need write any code at all to get immediate an immediate full-CRUD connection to a SQL Database or Hibernate bean. http://www.smartclient.com/smartgwtee/showcase/ Hi Zagura,

Actually none of that transformRequest/Response implementation is necessary, just use RestDataSource:

http://www.smartclient.com/smartgwt/javadoc/com/smartgwt/client/data/RestDataSource.html

It gives you a JSON format that your server should return that supports not only data paging, but also sort direction, filter criteria, the other 3 operation types (updates, removes and adds) along with validation error handling, unrecoverable error handling, all without writing any client-side code.

The commercial versions go a step further where there’s no need write any code at all to get immediate an immediate full-CRUD connection to a SQL Database or Hibernate bean.

http://www.smartclient.com/smartgwtee/showcase/

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