private void buttonAdd_Click(object sender, EventArgs e)
{
ItsSet its = new ItsSet();
its.Name = textBoxName.Text;
its.Description = textBoxDescription.Text;
its.Price = Convert.ToInt32(textBoxPrice.Text);
Program.entities1c.ItsSet.Add(its);
Program.entities1c.SaveChanges();
ShowITS();
}
private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewITS.SelectedItems.Count == 1)
{
ItsSet its = listViewITS.SelectedItems[0].Tag as ItsSet;
its.Name = textBoxName.Text;
its.Description = textBoxDescription.Text;
its.Price = Convert.ToInt32(textBoxPrice.Text);
Program.entities1c.SaveChanges();
ShowITS();
}
}
private void button4_Click(object sender, EventArgs e)
{
if (comboBoxAgent.SelectedItem != null && comboBoxClient.SelectedItem != null && comboBoxITS.SelectedItem != null && textBoxAmount.Text.Length > 0)
{
ItsSet its
= Program.entities1c.ItsSet.Find(Convert.ToInt32(comboBoxITS.SelectedItem.ToString().Split('.')[0]));
int a = Convert.ToInt32(textBoxAmount.Text);
int totalprice = its.Price * a;
textBoxTotalPrice.Text = totalprice.ToString();
}
else
{
textBoxTotalPrice.Text = "";
}
}
private void listViewITS_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewITS.SelectedItems.Count == 1)
{
ItsSet its = listViewITS.SelectedItems[0].Tag as ItsSet;
textBoxName.Text = its.Name;
textBoxDescription.Text = its.Description;
textBoxPrice.Text = its.Price.ToString();
}
else
{
textBoxName.Text = "";
textBoxDescription.Text = "";
textBoxPrice.Text = "";
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewITS.SelectedItems.Count == 1)
{
ItsSet its = listViewITS.SelectedItems[0].Tag as ItsSet;
Program.entities1c.ItsSet.Remove(its);
Program.entities1c.SaveChanges();
ShowITS();
}
textBoxName.Text = "";
textBoxDescription.Text = "";
textBoxPrice.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}