jQuery Grid Plugin - jqGridForum

17/05/2010
08:29

borgenk

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17/05/2010

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Hello,

I'm trying to copy values from parent node to its child nodes when a user expand the parent node, but I'm having some troubles getting the parent's node id (row id).

What I've been trying so far is using the loadComplete option which I know triggers on node expand and by inspecting the post parameters in firebug I see nodeid is correct.



loadComplete: function() {

    $.dump($("#grid-table").getPostData()),

    $.dump($("#grid-table").getPostDataItem('nodeid')),

    $.dump($('#grid-table').getGridParam("nodeid"))

}

This is only giving me empty strings.

17/05/2010
19:47

tony

Sofia, Bulgaria

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HEllo,

Try with gridComplete event.

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.

17/05/2010
23:00

borgenk

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17/05/2010

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Hi and thanks for the quick reply!

gridComplete didn't do much difference, but it got me thinking on other events so I eventually ended up with beforeRequest where nodeid is still intact (seems like something is resetting the post parameter for nodeid and n_lvl). Obvisously "beforeRequest" happens too early, but I got it working (tho maybe not an optimal solution).

beforeRequest: function() {
$("#grid-table").data('nodeid', $(this).getPostDataItem('nodeid'))

},

gridComplete: function() {
$.dump($("#grid-table").data('nodeid'))

}