Swing app x native rendering x Windows Terminal Server

Hi,

I have a Swing app running for many remote users with Windows Terminal Server.

I have also a Delphi (native code) app running at same Windows Terminal Server.

Delphi app is very fast to create the frames, and Swing app renderizes each frame clearly slower, mounting lines and lines like using a VNC Server.

Each one that used both VNC Server and Windows Terminal Server knows that VNC is very slower than WTS.

I would like to know if there is some optimization to JRE runs better renderizing the frames.

I understood that native apps send native API calls to WTS, that optimizes the rendering. And JRE sends frames pre-created like a image, and WTS doesn't get to optimize.

[721 byte] By [Edilmar_Alvesa] at [2007-11-27 6:36:50]