I want to align: center the “select all” checkbox in the header. It is the first cell in the header of jqgrid.

The ‘Select All’ checkbox was left align at the lower corner. Tried to follow the instruction on this article at StackOverflow: https://stackoverflow.com/questions/26436370/center-checkbox-in-header

1. Add this to css but didn’t work:

#configDiv th {
text-align: center;
}

2.  Try this in the code, didn’t work.