Checking if the current window belongs to a PID

[sharrakor]

I've tried and tried, but the closest I've come is the ability to check if the current window has a certain title. I'm planning on checking for explorer windows via their PID, as thats all I'd imagine they have in common.

[jvanegmond]

$PID = WinGetProcess($hWnd)

Returns the process ID of the process that the window (handle) belongs to.

[sharrakor]

Hmmm... I get this error:

if WinGetProcess($hWnd)=$pid then
if WinGetProcess(^ ERROR

Error: Variable used without being declared.

I have #include <winapi.au3>

How can I fix this?

[jvanegmond]

You pass a handle to "current window" ( what you described in first post ) instead of $hWnd ...

$hWnd means Window Handle, which is a common data type.

[sharrakor]

Thanks, I got it now.