TrDBGrid_MS and DoubleBuffered.

12 views

Skip to first unread message

Volodymyr

unread,

Nov 19, 2024, 10:17:30 AM11/19/24

to Rosi Delphi Components

Hi Tomas,

I'm using TrDBGrid_MS in very very overloaded app, and trying to fight with flickering on resize. When I try to add WS_EX_COMPOSITED to all components, it helps, but only TrDBGrid_MS begins to blinken in a statiic state.

Has TrDBGrid_MS some ption for doublebuffering?

WBR Volodymyr

Tomas Rosinsky

unread,

Nov 19, 2024, 2:29:17 PM11/19/24

to Rosi Delphi Components

Hi,

I do not understand what exactly mean "very overloaded app" but I've never notice any flickering in static state so never tried to use WS_EX_COMPOSITED. According to many discussion it can cause many issues.

You can try DoubleBuffered property on Form level which should help.

Another possibility is to use my TrGroupBox with automatic resizing of children components which is done just after some delay so resizing of form with many components are much faster and smooth.

I hope it helps

Tomas

Dne úterý 19. listopadu 2024 v 16:17:30 UTC+1 uživatel vkar...@gmail.com napsal:

Reply all

Reply to author

Forward

0 new messages