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Expand only first grouping level of grid with multiple groupings
08/10/2014
00:40
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vestyj
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08/10/2014
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I have a grid with multiple groupFields.  I set groupCollapse to true so grid displays with all rows collapsed initially.  I would like to expand all first level groupings when the grid loads.  So for example, in my grid with two grouping levels, I end up with row id's like:

  • ghead_0_0
  • ghead_1_1
  • ghead_0_2
  • ghead_1_3
  • ghead_1_4

I want to expand ghead_0_0 and ghead_0_2 in this case (but all the ghead_1_* stay collapsed).  I assume I need to add something to loadComplete, but not sure what to iterate, how to identify what to 'groupingToggle'.  

09/10/2014
17:00
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vestyj
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Here's what I came up with:

loadComplete: function () { 
  var $this = $(this), groupRows = $this.find('tr.jqgroup'); 
  for (var x = 0; x < groupRows.length; x++) { 
    if (groupRows[x].id.indexOf("ghead_0_") >= 0) { 
      $this.jqGrid('groupingToggle', groupRows[x].id); 
    } 
  } 
}
21/10/2014
17:02
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tony
Sofia, Bulgaria
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Hello,

Thanks for posting your solution.

Kind Regards

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.

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