How to get the index of selected row after each Sort?

[Satakshi]

According to my rquirement I want to get the index of the selected row of a grid, whenever a sort event&amp;nbsp; (the default one of EXT JS4 )occurs.<br>Please help.

[scottmartin]

You create a listener for the grid to get this information:

this.grid.getSelectionModel().on('select', function(selModel, model, idx) {
}, this);

Regards,
Scott.