private void buttonAdd_Click(object sender, EventArgs e)
{
if (textBoxINN.Text != null &&
textBoxShortName.Text != null &&
textBoxAddres.Text != null &&
textBoxEmail.Text != null &&
comboBoxidManager.SelectedItem.ToString() != null)
{
try
{
LegalEntities legalEntities = new LegalEntities();
legalEntities.INN = textBoxINN.Text;
legalEntities.ShortName = textBoxShortName.Text;
legalEntities.Address = textBoxAddres.Text;
legalEntities.Email = textBoxEmail.Text;
legalEntities.idManager = Convert.ToInt32(comboBoxidManager.SelectedItem.ToString().Split('.')[1]);
Program.база_данных.LegalEntities.Add(legalEntities);
Program.база_данных.SaveChanges();
обновитьтаблицу();
}
catch
{
MessageBox.Show("Ошибка доступа", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
{
MessageBox.Show("Данные не выбраны", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void listView_SelectedIndexChanged(object sender, EventArgs e)
{
if (listView.SelectedItems.Count == 1)
{
LegalEntities legalEntities = listView.SelectedItems[0].Tag as LegalEntities;
textBoxINN.Text = legalEntities.INN;
textBoxShortName.Text = legalEntities.ShortName;
textBoxAddres.Text = legalEntities.Address;
textBoxEmail.Text = legalEntities.Email;
}
else
{
textBoxINN.Text = "";
textBoxShortName.Text = "";
textBoxAddres.Text = "";
textBoxEmail.Text = "";
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listView.SelectedItems.Count == 1)
{
LegalEntities legalEntities = listView.SelectedItems[0].Tag as LegalEntities;
Program.база_данных.LegalEntities.Remove(legalEntities);
Program.база_данных.SaveChanges();
обновитьтаблицу();
}
}
catch
{
MessageBox.Show("Ошибка доступа", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void buttonEdit_Click(object sender, EventArgs e)
{
try
{
if (listView.SelectedItems.Count == 1)
{
LegalEntities legalEntities = listView.SelectedItems[0].Tag as LegalEntities;
if (textBoxINN.Text != "")
{
legalEntities.INN = textBoxINN.Text;
}
if (textBoxShortName.Text != "")
{
legalEntities.ShortName = textBoxShortName.Text;
}
if (textBoxAddres.Text != "")
{
legalEntities.Address = textBoxAddres.Text;
}
if (textBoxEmail.Text != "")
{
legalEntities.Email = textBoxEmail.Text;
}
if (comboBoxidManager.SelectedItem.ToString().Split('.')[1] != "")
{
legalEntities.idManager = Convert.ToInt32(comboBoxidManager.SelectedItem.ToString().Split('.')[1]);
}
Program.база_данных.SaveChanges();
обновитьтаблицу();
}
}
catch
{
MessageBox.Show("Ошибка доступа", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
