//Редактировать
private void button2_Click(object sender, EventArgs e)
{
if (dataGridView1.SelectedRows.Count > 0)
{
int index = dataGridView1.SelectedRows[0].Index;
int id = 0;
bool converted = Int32.TryParse(dataGridView1[0, index].Value.ToString(), out id);
if (converted == false)
{
return;
}
Goal goal = db.Goals.Find(id);
GoalForm goalForm = new GoalForm();
goalForm.textBox1.Text = goal.Name;
goalForm.textBox2.Text = goal.Note;
goalForm.dateTimePicker1.Text = goal.DateTimeToDo.ToString();
DialogResult result = goalForm.ShowDialog(this);
if (result == DialogResult.Cancel)
{
return;
}
goal.Name = goalForm.textBox1.Text;
goal.Note = goalForm.textBox2.Text;
goal.DateTimeToDo = DateTime.ParseExact(goalForm.dateTimePicker1.Text, "dd.MM.yyyy HH:mm", System.Globalization.CultureInfo.InvariantCulture);
db.SaveChanges();
dataGridView1.Refresh();
MessageBox.Show("Задача обновлена");
}
}
//Добавить
private void button1_Click(object sender, EventArgs e)
{
GoalForm goalForm = new GoalForm();
DialogResult result = goalForm.ShowDialog(this);
if (result == DialogResult.Cancel)
{
return;
}
Goal goal = new Goal();
goal.Name = goalForm.textBox1.Text;
goal.Note = goalForm.textBox2.Text;
goal.DateTimeToDo = DateTime.ParseExact(goalForm.dateTimePicker1.Text, "dd.MM.yyyy HH:mm", System.Globalization.CultureInfo.InvariantCulture);
db.Goals.Add(goal);
db.SaveChanges();
MessageBox.Show("Новая задача добавлена");
}
