Screensaver interfering with PixelGetColor

[palindrome 0]

My script calls PixelGetColor on a particular window. It seems that when the screensaver is running, PixelGetColor stops working the way I want. I believe PixelGetColor stops returning the correct value as before. Is there a way to make PixelGetColor return the correct value from the target window's client area, even though the screensaver is running?

Additionally, when I stop the screensaver by pressing the ctrl key, I find that the focus has somehow switched to a window other than the one my script was working on. Any idea why?

[Zedna 186]

PixelSearch is not targeted on some window.

You may make something like this:

- get handle of your desired window

- get its DC by GetDC API

- use GetPixel API on this DC

[walle 0]

Same problem with WinWaitActive =/