Hello,

For the first I think there is no ready solution. You mabe will look into the grid.setcolumns.js and make so that the buttons appear to top.

For the second

1. If you want to hide particular row with id myid you can $(“#myid”,”#mygrid”).hide();

2. If you want to hide all the rows – use the getDataIDs method (see docs) and then apply the same appoach from 1.

Regards

Tony