Flexmaniak.pl » pagination http://blog.flexmaniak.pl Flex, Papervision3D, PHP, Symfony Sat, 07 Aug 2010 11:49:36 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 Pagination + DataGrid + Service = PaginatedDataGrid v0.1 [english] http://blog.flexmaniak.pl/flex_i_php/pagination-datagrid-service-paginateddatagrid-v0-1-english http://blog.flexmaniak.pl/flex_i_php/pagination-datagrid-service-paginateddatagrid-v0-1-english#comments Fri, 19 Feb 2010 17:57:30 +0000 damian http://blog.flexmaniak.pl/?p=357 Lately I was building an backend (admin-side) application in Flex. Most of the data was presented in data grids.

However, when working with services (PHP in my case) it is risky to load all data  to the DataGrid. It may lead to an application crash, ie. when we work on 1000′s of items.

Therefore I decided to create the component that handles pagination itself – it is similar to ExtJS’ data grid (however much simpler :) ).

The example is below… (You can view source by right-clicking on application)

This components dispatches 2 events (for now):

  • when page is changes
  • when data is sorted

I also added DATA_FILTER event, but I do not have idea how to include the filtration form in the component GUI.

To download source click here.

Any comments would be welcomed.

]]> http://blog.flexmaniak.pl/flex_i_php/pagination-datagrid-service-paginateddatagrid-v0-1-english/feed 4