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Problem with the 'reload grid'

Tags: loadComplete postdata setGridParam

11/10/2010
14:06

noppem

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Forum Posts: 5

Member Since:
15/04/2010

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Hi,

I face problems with the reload grid.

This, with a link, works like a charm:


<a href="javascript:void(0)" id="r">reload</a>

 jQuery('#list').click(function(){

  $('#list').jqGrid('setGridParam', {search: 'true'});

  $('#list').setPostDataItem('LANGUAGE_CODE', 'EN');

  $('#list').trigger('reloadGrid');
})

But if I put this in the loadComplete of the grid, the grid is not reloaded.

Even if I trigger the click from the loadComplete the grid is not updated.

But now if I call the javascript timeout function in the loadComplete, everything is fine… or not really because in the loadComplete we have the timout which reload the grid, then it comes in the loadComplete, and the timeout, which reload the grid, then it comes in the loadComplete… I'm sure it works, because I saw it every seconds -:) Laugh

More serious, does anybody have a little solution for me ? (without timeout ?)

Thank you in advance,

Michel

12/10/2010
16:48

tony

Sofia, Bulgaria

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30/10/2007

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Hello,

Not sure what you try to do – just see what is happen – if you call trigger("reloadGrid") in loadComplete – in this case you will loop endless since the loadComplete is called after the request is done and if the request is done you call trigerring the data again and again and …

Regards

Tony

For professional UI suites for Java Script and PHP visit us at our commercial products site - guriddo.net - by the very same guys that created jqGrid.

12/10/2010
17:35

noppem

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Forum Posts: 5

Member Since:
15/04/2010

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Hi Tony,

Thank you for your answer.

You're right and it is better seen with the timeout function.

So as I want to change the filter params and reload the grid, where do I need to do it ?

Where do I need to put this code ?

  $('#list').jqGrid('setGridParam', {search: 'true'});

  $('#list').setPostDataItem('LANGUAGE_CODE', 'EN');

  $('#list').trigger('reloadGrid');})

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