Delete last record of a page

[scamirosParticipant]

There’s a problem when I delete the last record of a page.
although I call
$("#jqxgrid").jqxGrid('updatebounddata')
the grid still remain in the current page that is empty.

Any solution?

[Peter StoevKeymaster]

Hi scamiros,

To change the page’s number, you should use gotopage method. “deleterow” does not automatically navigate to previous or next pages. Its purpose is to delete a row. “updatebounddata” is not related, too, as It rebinds the Grid.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com

[scamirosParticipant]

Thanks,
but I need a control to know if the current deleted row is the last of that page, so I can call gotoprevpage.
Is there a way to know the number of rows of particular a page?

[Peter StoevKeymaster]

Hi scamiros,

Get the rows count through the getrows method which returns an array and each array has length member. Then get the current page’s number and size thorugh the getpaginginformation method and I suppose you have all the data to calculate whether you need or not to call the gotoprevpage method.

Best Regards,
Peter Stoev

jQWidgets Team
http://www.jqwidgets.com

[scamirosParticipant]

Thanks Peter,
it works very well!!

[Author]

Posts