public void SaveButton() { if (LoggedUser.Instance.IsManager()) { this.projectToEdit.Name = this.NameTextBox; this.projectToEdit.Tag = this.TagTextBox; this.projectToEdit.Description = this.DescriptionTextBox; var helper = new InfoHelper(); helper.EditProject(this.projectToEdit); Show.SuccesBox("Pomyślnie edytowano projekt."); this.TryCloseAsync(); } else { Show.ErrorBox("Nie masz uprawnień do edytowania projektów!"); } }