Slow keyboard inut and high CPU-Usage

TThiel · Post by **TThiel** » Wed Apr 13, 2011 9:03 pm

Hi,

if I write text into the editor very fast, but if I do so I have a delay and CPU usage raises up to 100%. If I stop writing, for a few seconds the typed letters go on appearing on the screen.
In the normal Memos in the app text could be typed in very fast without delay.

What could it be? Anybody who had this problem too?

Thanks
Torsten

Post by **Sergey Tkachenko** » Thu Apr 14, 2011 9:50 am

Do you use TRichViewEdit or ScaleRichView?
Do you use the newest version?
Do you use live spelling check?
Did you change any properties?
What are your computer characteristics?

TThiel · Post by **TThiel** » Thu Apr 14, 2011 7:18 pm

Sorry, I found the error!

The reason were AlphaControls which skinned TRichViewEdit. If I remove it from the list to be skinned everything is fast.