TReal-Time Marquee and Windows 7

[oio_sdk]

Hi Kambiz, could you test the component on Windows 7 (or Vista)?
On Xp I got really smooth movement, but not in Windows 7, I though this is not timer issue, but GDI drawing issue.

May the Desktop Windows Manager (DWM) related? a group of APIs called DWM API might solve the problem; DwmIsCompositionEnabled, etc...

Thank you

[Kambiz]

Hi,

I have Vista, and RTM works smoothly on it.

[oio_sdk]

I have Vista, and RTM works smoothly on it.

Hmm, I though Vista using the same graphics technology with Windows 7... now I guess not.
Can you test it on Windows 7 please? let me know if RTM also run smoothly...

I got jagged here...
- Windows 7 6.1 build 7600, Core2Duo 2 GHz, 2 GB RAM, NVidia Quadro NVS 140M (256MB)
- Delphi 2010

Thank you

[Kambiz]

Sorry, I don't have Windows 7.

[oio_sdk]

OK no problem.

[oio_sdk]

Completing the symptom, this discussion might figure the situation http://forums.xna.com/forums/p/35720/206129.aspx
This is Windows 7 & Video Card related, perhaps...

[Kambiz]

I am going to move on Windows 7 soon. After that I'll check the component, and let you know about the result.

[oio_sdk]

Thank you very much Kambiz am waiting...

[oio_sdk]

FYI... yesterday I try run RTM on Vista & Windows 7 on different machine.
You right, on Vista RTM run smoothly, but still not in 7 although I test it using different 2 machines

[Kambiz]

Finally I moved on Windows 7.

Well, RTM runs on Windows 7 as smooth as Windows Vista/XP.

[Kambiz]

By the way, here is my computer's configuration:

• Windows 7 Ultimate x64 v6.1.7600
• Intel Core2 Duo 2.33GHz
• 4GB RAM
• NVIDIA GeForce 9400 GT

I've compiled RTM with Delphi 7, with and without Theme Manager.
Shortly I'll check it out with Delphi 2010.

[Kambiz]

Compiled with Delphi 2010, and worked as expected.

[genyus00]

Compiled with Delphi XE, and worked as expected.