How to assign the data dynamically to jqGrid?

Question

Here is my code for creating the jqGrid

$(\"#ptDataGrid\").jqGrid({
                    datatype: \'local\',
                    data: arrSpecData,
                      


        

Answer 1

You can first set new data with respect of setGridParam and then call refreshIndex method (see the answer) to update the internally used _index parameter.

UPDATED: Click on the button "Change data" on the demo to verify that the approach work.