[TListbox] Need suggestion? still laggy

[Juan Young 0]

hi,

 

i'm use TListbox to show 2 diffrent frame in FMX apps.. like image in attachment...
 

in timer every 500 ms update all data... 

 

why Tlistbox is still laggy when scroll ... is there other component for make it fast?

 

regard

 

juan

Edited November 19, 2020 by Juan Young

[Serge_G 87]

Hi,

Try a ScrollBox.

Have a look to Paul Toth and Andriano Santos solutions

but also Jaques Nascimento  tips

 

[Juan Young 0]

9 hours ago, Serge_G said:

Hi,

Try a ScrollBox.

Have a look to Paul Toth and Andriano Santos solutions

but also Jaques Nascimento  tips

 

hi,

 

Same still laggy too... i tried vertscrollbox...

 

i will watch that video thx

 

regard

[Guest]

21 hours ago, Juan Young said:

hi,

i'm use TListbox to show 2 diffrent frame in FMX apps.. like image in attachment...
in timer every 500 ms update all data... 

why Tlistbox is still laggy when scroll ... is there other component for make it fast?

regard

juan

 

Im not xpert in THREADS, but, have you tryed use another thread for updates your UI instead the main-thread (app)?