static extern bool GetMonitorInfo(IntPtr hmon, ref MONITORINFO mi);
static MonitorInfo GetMonitorInfo(IntPtr hMonitor)
{
MONITORINFO mi = new MONITORINFO();
mi.size = (uint)Marshal.SizeOf(mi);
if (!Monitors.GetMonitorInfo(hMonitor, ref mi))
return null;
return new MonitorInfo
{
Handler = hMonitor,
IsPrimary = mi.flags != 0,
DisplayArea = mi.monitor.ToRect(),
WorkingArea = mi.work.ToRect(),
};
}