private void btnManagePatientNotes_Click(object sender, System.Windows.RoutedEventArgs e)
{
if (_managePatientNotesWindow == null)
{
_managePatientNotesWindow = new ManagePatientsWindow();
_managePatientNotesWindow.Closed += Window_Closed;
}
_managePatientNotesWindow.Show();
_managePatientNotesWindow.WindowState = WindowState.Normal;
}
void Window_Closed(object sender, EventArgs e)
{
if (sender is ManageAreasWindow)
{
_manageAreasWindow = null;
}
else if (sender is ManagePatientsWindow)
{
_managePatientNotesWindow = null;
}
}