GAGobinath A Syncfusion Team October 19, 2013 03:24 AM UTC
Sorry for the delay in getting back to you.
We have analyzed the performance issue of GTC with
our source, the cells width and height in GTC is smaller than the SfDataGrid
and so it holds maximum number of cells in the view and it takes time to create
more cells while scrolling. Moreover the SfDataGrid implementation is different
from GTC, it is a fast Grid. To increase scrolling performance in GTC, we need
to increase the cell width and height as following