Good morning.
When I insert new row in a grid the first line of the grid will disappears.
If I will insert another row will disappears another row.
Here is the jsfriddle:https://jsfiddle.net/crepuscolog/xg3rynzp/
I think this happen because of one or more of the parameters I used.
Here is the video
May you help me ?
Thanks in advace.
Best regards
Gabriele