private void buttonAdd_Click(object sender, EventArgs e)
{
Table_2 rieltorsSet = new Table_2();
rieltorsSet.FirstName = textBoxFirstName.Text;
rieltorsSet.MiddleName = textBoxMiddleName.Text;
rieltorsSet.LastName = textBoxLastName.Text;
rieltorsSet.Percentage = textBoxPercentage.Text;
Program.fir.Table_2.Add(rieltorsSet);
Program.fir.SaveChanges();
ShowRieltors();
}
private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewRieltors.SelectedItems.Count == 1)
{
Table_2 rieltorsSet = listViewRieltors.SelectedItems[0].Tag as Table_2;
rieltorsSet.FirstName = textBoxFirstName.Text;
rieltorsSet.MiddleName = textBoxMiddleName.Text;
rieltorsSet.LastName = textBoxLastName.Text;
rieltorsSet.Percentage = textBoxPercentage.Text;
Program.fir.SaveChanges();
ShowRieltors();
}
}
private void listViewRieltors_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewRieltors.SelectedItems.Count == 1)
{
Table_2 rieltorsSet = listViewRieltors.SelectedItems[0].Tag as Table_2;
textBoxFirstName.Text = rieltorsSet.FirstName;
textBoxMiddleName.Text = rieltorsSet.MiddleName;
textBoxLastName.Text = rieltorsSet.LastName;
textBoxPercentage.Text = rieltorsSet.Percentage;
}
else
{
textBoxFirstName.Text = "";
textBoxMiddleName.Text = "";
textBoxLastName.Text = "";
textBoxPercentage.Text = "";
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewRieltors.SelectedItems.Count == 1)
{
Table_2 rieltorsSet = listViewRieltors.SelectedItems[0].Tag as Table_2;
Program.fir.Table_2.Remove(rieltorsSet);
Program.fir.SaveChanges();
ShowRieltors();
}
textBoxFirstName.Text = "";
textBoxMiddleName.Text = "";
textBoxLastName.Text = "";
textBoxPercentage.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
