The gridview really impress us. The way of showing data is very nice to us.
But we have a problem about the speed .
When we show the list with many columns(more than 35 columns),every time it takes a lot time(more than 3~4 sec), even only loading 100 records.
We have tried everything we can try , but the result is not OK yet.
Is the reason that we use the trial version?
If we buy the professional version , can we improve the speed ?
We appreciate your help very much.