public static void Main(string[] args)
{
lastHwnd = GetForegroundWindow();
lastPid = GetWindowProcessID(lastHwnd);
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
bool isFirstInstance;
// Please use a unique name for the mutex to prevent conflicts with other programs
using (Mutex mtx = new Mutex(true, "TextFileXpander", out isFirstInstance)) {
if (isFirstInstance)
{
NotificationIcon notificationIcon = new NotificationIcon();
notificationIcon.notifyIcon.Visible = true;
Application.Run();
notificationIcon.notifyIcon.Dispose();
}
else
{
// The application is already running
MessageBox.Show("The application is already running");
}
} // releases the Mutex
}
public static void Main(string[] args)
{
lastHwnd = GetForegroundWindow();
lastPid = GetWindowProcessID(lastHwnd);
Application.EnableVisualStyles();
Application.SetCompatibleTextRenderingDefault(false);
bool isFirstInstance;
// Please use a unique name for the mutex to prevent conflicts with other programs
using (Mutex mtx = new Mutex(true, "TextFileXpander", out isFirstInstance)) {
if (isFirstInstance) {
NotificationIcon notificationIcon = new NotificationIcon();
notificationIcon.notifyIcon.Visible = true;
Application.Run();
notificationIcon.notifyIcon.Dispose();
}
else {
// The application is already running
MessageBox.Show("The application is already running");
}
} // releases the Mutex
}
