Rails - Jul 2006 - how to enable a ruby on rails app for multi-row CRUD

Every row in the grid, has a checkbox ahead. pepole can select 
multi-row through these checkboxes, and then press a [delete] button to 
delete all the selected rows in a single action. how can i do this?



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Ke Peng wrote:
>   Every row in the grid, has a checkbox ahead. pepole can select 
> multi-row through these checkboxes, and then press a [delete] button to 
> delete all the selected rows in a single action. how can i do this?
Give the checkboxes unique ids that can be parsed back into class ids 
(e.g. "4-foo-row-checkbox".to_i = 4) and then look for the values in 
your params.

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