There are no direct way to define subgrid with local data, but you can relatively easy implement the same behavior using subGridRowExpanded (Subgrid as Grid). What one need to do is just to get from some you internal structures the data for the subgrid by the rowid of the grid. For example if you would … Read more
I still suppose that you have some id conflicts between *data in *all** subgrids displayed on the page. For example if you inserts on some level in some from opened grids the data having “1” as the rowid no other data in any subgrid should be inserted with the same subgrid. For understanding: You use … Read more
On the page Custom Row Detail you can see how you can use subGridRowExpanded event handle to show custom HTML data as subgrid data. In general if you have any standard jqGrid you can implement the same very easy. You should just add subGrid: true to the grid and define subGridRowExpanded which append html to … Read more
First of all the code posted has some errors like dtatype: “json” instead of datatype: “json”. “},});” instead of “}});” at the end of code and colNames: [‘Stud Name’,’Year’,’Date’.’Number’] instead of colNames: [‘Stud Name’,’Year’,’Date’,’Number’]. After fixing this clear bugs you need change jsonmap values. This was your main question. The fixed code will be look … Read more
I find your question interesting. I think the answer could be helpful for many other people. So I wrote two demos where I demonstrate how the requirements could be implemented. The first demo are base on the demo from my previous answer (which are based in another one) which code you use already used in … Read more
Hiding the ‘subgrid’ column with jQuery(“#grid_id”).hideCol(‘subgrid’); remove full column which can be used to expand or collapse the subgrid, so you can not use the way in your case. I suggest you to clear contain of the ‘subgrid’ column and unbind the ‘click’ event for the cells inside of loadComplete event handle: loadComplete: function() { … Read more