How speed up Fmxgrid performance in iOS device?

FMX TMS FMX UI Pack
1

Dears,

I am new to firemonkey. I make a example export to ios device, here are my steps.



1. make a 10(col)*100(row) Grid

2. update all cells per 200ms -> It's lag in my iphone4

3. slide it -> It's very lag



please help me, thanks in advance.

2

Hi, 


Unfortunately we have maxed out performance on FireMonkey and the performance issues are related to the implementation of the FireMonkey framework.
You can try to optimize this be increase the defaultrowheight and defaultcolumnwidth to have less cells visible by default.

Kind Regards, 
Pieter