public static MedicineWithCommentPreview GetInstance()
{
if (_instance == null)
{
_instance = new MedicineWithCommentPreview();
}
return(_instance);
}
private void lookCommentButton_Click(object sender, RoutedEventArgs e)
{
MedicineWithCommentPreview.GetInstance().Show();
this.Close();
}
private void SetCommentToNullAndCloseWindow()
{
_commentedMedicine.Comment = null;
MedicineWithCommentPreview.GetInstance().LoadListBox();
this.Close();
}
private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
{
_instance = null;
}
private void medicineComments_Click(object sender, RoutedEventArgs e)
{
MedicineWithCommentPreview.GetInstance().Show();
}