grid moveRowTo is slow when it bind data was big

I use the 2.6pro grid, and I will bind a very big data in this.
when I search some row,and use moveRowTo method to move the search row to top.
It will very slow to do this.
Thank you to help.

Unfortunately the issue cannot be reproduced locally.
Please, try to update the version of your dhtmlxgrid. If issue still occurs - pleas,e provisde with any kind of sample of your code or a complete demo/demo link, where the issue can be reconstructed.
Here you can find a tutorial about creating a complete demo: … leted_demo