private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewUchet.SelectedItems.Count == 1)
{
UchetSet uchet = listViewUchet.SelectedItems[0].Tag as UchetSet;
uchet.IdBibl = Convert.ToInt32(comboBoxBibl.SelectedItem.ToString().Split('.')[0]);
uchet.IdChit = Convert.ToInt32(comboBoxChit.SelectedItem.ToString().Split('.')[0]);
uchet.IdBook = Convert.ToInt32(comboBoxBook.SelectedItem.ToString().Split('.')[0]);
Program.wftDb.SaveChanges();
ShowUchet();
}
}
private void listViewUchet_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewUchet.SelectedItems.Count == 1)
{
UchetSet uchet = listViewUchet.SelectedItems[0].Tag as UchetSet;
comboBoxBibl.SelectedIndex = comboBoxBibl.FindString(uchet.IdBibl.ToString());
comboBoxChit.SelectedIndex = comboBoxChit.FindString(uchet.IdChit.ToString());
comboBoxBook.SelectedIndex = comboBoxBook.FindString(uchet.IdBook.ToString());
}
else
{
comboBoxBibl.SelectedItem = null;
comboBoxChit.SelectedItem = null;
comboBoxBook.SelectedItem = null;
}
}
private void buttonAdd_Click_1(object sender, EventArgs e)
{
if (comboBoxBibl.SelectedItem != null && comboBoxChit.SelectedItem != null)
{
{
UchetSet supply = new UchetSet();
supply.IdBibl = Convert.ToInt32(comboBoxBibl.SelectedItem.ToString().Split('.')[0]);
supply.IdChit = Convert.ToInt32(comboBoxChit.SelectedItem.ToString().Split('.')[0]);
supply.IdBook = Convert.ToInt32(comboBoxBook.SelectedItem.ToString().Split('.')[0]);
Program.wftDb.UchetSet.Add(supply);
Program.wftDb.SaveChanges();
ShowUchet();
}
}
else
{
MessageBox.Show("Данные не выбраны!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewUchet.SelectedItems.Count == 1)
{
UchetSet uchet = listViewUchet.SelectedItems[0].Tag as UchetSet;
Program.wftDb.UchetSet.Remove(uchet);
Program.wftDb.SaveChanges();
ShowUchet();
}
comboBoxBibl.SelectedItem = null;
comboBoxChit.SelectedItem = null;
comboBoxBook = null;
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
