public static List <IntPtr> GetChildWindows(IntPtr parent)
{
List <IntPtr> numList = new List <IntPtr>();
GCHandle gcHandle = GCHandle.Alloc((object)numList);
try
{
WindowsAPI.EnumWindowsProc lpEnumFunc = new WindowsAPI.EnumWindowsProc(WindowsAPI.EnumWindow);
WindowsAPI.EnumChildWindows(parent, lpEnumFunc, GCHandle.ToIntPtr(gcHandle));
}
finally
{
if (gcHandle.IsAllocated)
{
gcHandle.Free();
}
}
return(numList);
}
private static extern bool EnumChildWindows(
IntPtr hwndParent,
WindowsAPI.EnumWindowsProc lpEnumFunc,
IntPtr lParam);
public static extern int EnumWindows(WindowsAPI.EnumWindowsProc ewp, int lParam);
