private void buttonAdd_Click(object sender, EventArgs e)
{
Newspapers newspapers = new Newspapers();
newspapers.Mail = textBoxEmail.Text;
newspapers.Prise = textBoxPrise.Text;
newspapers.Name = textBoxName.Text;
Program.ads.Newspapers.Add(newspapers);
Program.ads.SaveChanges();
ShowNewspepar();
}
private void buttonEdit_Click(object sender, EventArgs e)
{
if (listViewOrg.SelectedItems.Count == 1)
{
Newspapers newspapers = listViewOrg.SelectedItems[0].Tag as Newspapers;
newspapers.Mail = textBoxEmail.Text;
newspapers.Prise = textBoxPrise.Text;
newspapers.Name = textBoxName.Text;
Program.ads.SaveChanges();
ShowNewspepar();
}
}
private void listViewNewspepar_SelectedIndexChanged(object sender, EventArgs e)
{
if (listViewOrg.SelectedItems.Count == 1)
{
Newspapers newspapers = listViewOrg.SelectedItems[0].Tag as Newspapers;
newspapers.Mail = textBoxEmail.Text;
newspapers.Prise = textBoxPrise.Text;
newspapers.Name = textBoxName.Text;
}
else
{
textBoxEmail.Text = "";
textBoxName.Text = "";
textBoxPrise.Text = "";
}
}
private void buttonDel_Click(object sender, EventArgs e)
{
try
{
if (listViewOrg.SelectedItems.Count == 1)
{
Newspapers newspapers = listViewOrg.SelectedItems[0].Tag as Newspapers;
Program.ads.Newspapers.Remove(newspapers);
Program.ads.SaveChanges();
}
textBoxEmail.Text = "";
textBoxName.Text = "";
textBoxPrise.Text = "";
}
catch
{
MessageBox.Show("Невозможно удалить, эта запись используется!", "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
ShowNewspepar();
}