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How do I access jqGrid data via jQuery?

04/12/2014
23:18

MarkInChicago

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04/12/2014

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I just started working with jqGrid today and got a working example where I can add, delete, and update data in the grid. My goal is to NOT have jqGrid post changes to the server. Instead, I need to let the user continue to edit and when they are done, I want to comb through the edits and post them to the server myself.

I've followed the examples and the array used to populate jqGrid appears unchanged but I see the changes do appear in the on-screen grid. So I'm stumped. I really need to understand where jqGrid stores its data/changes in its object model so I can extract the data.

Any ideas?

05/12/2014
14:35

Nahro

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02/10/2014

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Heyo,

I just assume that you use datatype:local for that? Its hard to tell without your code

Have you set the editUrl correctly? - Even if jqGrid does not send anything to a server in local-mode it still needs to know what to do for editing.

editurl: "clientArray" -> tells jqGrid to write changes into the local array you give it.

onSelectRow: function(id){
Â if(id!=lastsel){
Â Â Â Â jQuery('#list').jqGrid('saveRow',lastsel);
Â Â Â Â //Set Null, select new Row
Â Â Â lastsel = null;
Â Â Â Â Â Â Â Â Â
Â Â Â jQuery('#list').jqGrid('editRow',id,{keys: true, aftersavefunc : function(id){

Â Â Â Â Â Â Â Â Â //Do Array Manipulation here

Â Â Â Â Â Â Â Â Â myArray[id] = ........;

}});Â Â Â Â Â Â Â Â

...

(I hope its somewhat readable)

There are plenty of examples to be found in the wiki, or on the demo page if you look through it (which I reccomend)

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