private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (comboBoxTip_uslugi.SelectedIndex == 0)
{
if (listViewProdazha.SelectedItems.Count == 1)
{
Table_1 table_1 = listViewProdazha.SelectedItems[0].Tag as Table_1;
Program.rbs.Table_1.Remove(table_1);
Program.rbs.SaveChanges();
Show1();
}
comboBoxNazvaniyeProgrammy.Text = "";
textBoxPrice.Text = "";
}
else if (comboBoxTip_uslugi.SelectedIndex == 1)
{
if (listViewNastroyka.SelectedItems.Count == 1)
{
Table_1 table_1 = listViewNastroyka.SelectedItems[0].Tag as Table_1;
Program.rbs.Table_1.Remove(table_1);
Program.rbs.SaveChanges();
Show1();
}
comboBoxTipZadachi.Text = "";
}
else
{
if (listViewObsluzhivaniye.SelectedItems.Count == 1)
{
Table_1 table_1 = listViewObsluzhivaniye.SelectedItems[0].Tag as Table_1;
Program.rbs.Table_1.Remove(table_1);
Program.rbs.SaveChanges();
Show1();
}
comboBoxTipObsluzhivaniya.Text = "";
textBoxPrice.Text = "";
}
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void listViewNastroyka_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewNastroyka.SelectedItems.Count == 1)
{
Table_1 table_1 = listViewNastroyka.SelectedItems[0].Tag as Table_1;
comboBoxTipZadachi.Text = table_1.TipZadachi;
}
else
{
comboBoxTipZadachi.Text = "";
}
}
private void listViewObsluzhivaniye_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewObsluzhivaniye.SelectedItems.Count == 1)
{
Table_1 table_1 = listViewObsluzhivaniye.SelectedItems[0].Tag as Table_1;
comboBoxTipObsluzhivaniya.Text = table_1.TipObsluzhivaniya;
textBoxPrice.Text = table_1.Price.ToString();
}
else
{
comboBoxTipObsluzhivaniya.Text = "";
textBoxPrice.Text = "";
}
}
private void listViewProdazha_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewProdazha.SelectedItems.Count == 1)
{
Table_1 table_1 = listViewProdazha.SelectedItems[0].Tag as Table_1;
comboBoxNazvaniyeProgrammy.Text = table_1.NazvaniyeProgrammy;
textBoxPrice.Text = table_1.Price.ToString();
}
else
{
comboBoxNazvaniyeProgrammy.Text = "";
textBoxPrice.Text = "";
}
}
private void buttonEdit_Click(object sender, EventArgs e)
{
if (comboBoxTip_uslugi.SelectedIndex == 0)
{
if (listViewProdazha.SelectedItems.Count == 1)
{
try
{
Table_1 table_1 = listViewProdazha.SelectedItems[0].Tag as Table_1;
table_1.NazvaniyeProgrammy = comboBoxNazvaniyeProgrammy.Text;
table_1.Price = Convert.ToInt64(textBoxPrice.Text);
if (comboBoxNazvaniyeProgrammy.Text != "")
{
table_1.NazvaniyeProgrammy = comboBoxNazvaniyeProgrammy.Text;
}
else
{
table_1.NazvaniyeProgrammy = null;
}
if (comboBoxNazvaniyeProgrammy.Text != "")
{
table_1.Price = Convert.ToInt64(textBoxPrice.Text);
}
else
{
table_1.Price = null;
}
Program.rbs.SaveChanges();
Show1();
}
catch (Exception ex)
{ MessageBox.Show("" + ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error); }
}
}
else if (comboBoxTip_uslugi.SelectedIndex == 1)
{
if (listViewNastroyka.SelectedItems.Count == 1)
{
try
{
Table_1 table_1 = listViewNastroyka.SelectedItems[0].Tag as Table_1;
table_1.TipZadachi = comboBoxTipZadachi.Text;
if (comboBoxTipZadachi.Text != "")
{
table_1.TipZadachi = comboBoxTipZadachi.Text;
}
else
{
table_1.TipZadachi = null;
}
Program.rbs.SaveChanges();
Show1();
}
catch (Exception ex)
{ MessageBox.Show("" + ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error); }
}
}
else
{
if (listViewObsluzhivaniye.SelectedItems.Count == 1)
{
try
{
Table_1 table_1 = listViewObsluzhivaniye.SelectedItems[0].Tag as Table_1;
table_1.TipObsluzhivaniya = comboBoxTipObsluzhivaniya.Text;
table_1.Price = Convert.ToInt64(textBoxPrice.Text);
if (comboBoxTipObsluzhivaniya.Text != "")
{
table_1.TipObsluzhivaniya = comboBoxTipObsluzhivaniya.Text;
}
else
{
table_1.TipObsluzhivaniya = null;
}
if (comboBoxTipObsluzhivaniya.Text != "")
{
table_1.Price = Convert.ToInt64(textBoxPrice.Text);
}
else
{
table_1.Price = null;
}
Program.rbs.SaveChanges();
Show1();
}
catch (Exception ex)
{ MessageBox.Show("" + ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error); }
}
}
}
