private void button2_Click(object sender, EventArgs e)
{
for (int i = 0; i < checkedListBox2.Items.Count; i++)
{
checkedListBox2.Items.RemoveAt(i);
i--;
}
Trains.GetTrains().Clear();
}
private void button2_Click(object sender, EventArgs e)
{
List <Train> addList = new List <Train>();
foreach (var index in checkedListBox1.CheckedIndices)
{
addList.Add(list[(int)index]);
}
Trains.AddTrains(addList);
TranTime.Clear();
TranTime.AddTime(dateTimePicker1.Value.ToString("yyyy-MM-dd"));
}