how to refresh or reload a subgrid?

Questionshow to refresh or reload a subgrid?
Larry Groebe asked 6 years ago

I keep thinking there should be an easy way to reload an open subgrid, just as if the user had twisted closed then reopen the plus/minus  icon. I am performing some operations behind the scenes on my subgrid’s SQL data. a statement siomething like this —

$(‘#students’).trigger(‘reloadGrid’)

— doesn’t cause an error but also doesn’t refetch any SQL data. But closing and opening the subgrid does, of course. The subgrid is generated through subgridurl.

Any good ideas?

1 Answers
Abu Ghufran Staff answered 6 years ago

The nested subgrid ID is generated dynamically and may not work just with $(“#students”).

Instead you can set:

$(“#<?php echo $g->id ?>”).trigger(‘reloadGrid’);

where $g = new jqgrid( ) of subgrid

_________________________
Abu Ghufran - Dev Team
Grid 4 PHP Framework
 
Larry Groebe replied 6 years ago

Thanks – that was the clue I needed.

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