public MainForm()
{
InitializeComponent();
item_ = new Item("", 0, 0);
items = new List <Item>();
addForm = new AddForm(items, LstVw);
btn_Task.Enabled = false;
GrVw.RowCount = 3;
GrVw[0, 0].Value = "Макс. стоимость";
GrVw[0, 1].Value = "Вес";
GrVw[0, 2].Value = "Время";
}
private void btn_add_Click(object sender, EventArgs e)
{
if (addForm.IsDisposed)
{
addForm = new AddForm(items, LstVw);
}
if (!addForm.Visible)
{
addForm.Show();
}
if (items != null)
{
btn_Task.Enabled = true;
}
}