Windows - window status (Running vs Not Responding)

[Ross Ridge]

rdahlstrom  <roger.dahlstrom at gmail.com> wrote:
>Basically, I'm looking for something similar to the Process.Responding
>property in System.Diagnostics...

You probably want to use IsHungAppWindow():

	IsHungAppWindow Function

	You call the IsHungAppWindow function to determine if
	Microsoft Windows considers that a specified application is not
	responding. An application is considered to be not responding
	if it is not waiting for input, is not in startup processing,
	and has not called PeekMessage within the internal timeout period
	of 5 seconds.

	Syntax

		BOOL IsHungAppWindow(
		    HWND hWnd
		);

	...

You can use EnumWindows() to enumerate the all the top level windows.

					Ross Ridge

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