Deletting multiple rows from grid ?

[mallepaddiParticipant]

Hi

Could you please help me in deleting multiple items selected by checkboxes when “Delete” button / image clicked at header level.

I have managed to show Delete button at header level, all i need is coding to deleting rows (more than one) and to know what methods / events to fire to complete delete execution?

One more, deleting one row from grid automatically selecting following row (in my case following row checkbox checked after deleting previous row), how to prevent auto select in delete process ?

Thanks

[Peter StoevKeymaster]

Hi mallepaddi,

The deleterow method accepts an array of IDs as well. If you pass an array of row IDs, it will delete multiple rows.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com

[mallepaddiParticipant]

Hi

Thanks for your reply, Do we need to call any commit / reload methods after deleting rows … ?

How to prevent selecting next row automatically when a row was deleted.

Thanks

[Peter StoevKeymaster]

Hi mallepaddi,

The process of deleting multiple rows is the same as deleting 1 row. The difference is that when you delete multiple rows, you should pass an array of Row IDs. If you want to change the Grid’s selection, you may use the Grid’s selection API for clearing the selection or selecting a new row.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com

[mallepaddiParticipant]

Problem solved by calling $(‘#jqxgrid1’).jqxGrid(‘clearselection’); after every delete action.

Thanks

[Author]

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