private void btn_delete_Click(object sender, EventArgs e)
{
int count = dataGridView1.SelectedRows.Count;
if (count != 0)
{
int result = Convert.ToInt32(MessageBox.Show("آیا مطمئن هستید", "توجه", MessageBoxButtons.YesNo));
try
{
if (result == 6)
{
barbari = new Barbari();
while (count != 0)
{
id = Int32.Parse(dataGridView1.SelectedRows[--count].Cells[0].Value.ToString());
barbari.delete(id);
}
showData();
txt_name.Text = "";
txt_details.Text = "";
txt_tel.Text = "";
txt_adress.Text = "";
}
}
catch { MessageBox.Show("خطا در حذف "); }
}
}
private void btn_add_Click(object sender, EventArgs e)
{
bool error = false;
if (!error && (txt_name.Text == ""))
{
MessageBox.Show("فیلد ها را پر کنید");
error = true;
}
if (!error)
{
name = txt_name.Text;
tozihat = txt_details.Text;
telephoneSabet = txt_tel.Text;
address = txt_adress.Text;
barbari = new Barbari();
barbari.add(name, address, telephoneSabet, tozihat);
showData();
txt_name.Text = "";
txt_details.Text = "";
txt_tel.Text = "";
txt_adress.Text = "";
}
}
private void btn_update_Click(object sender, EventArgs e)
{
bool error = false;
try
{
if (dataGridView1.SelectedRows.Count > 0)
{
if (!error && (txt_name.Text == ""))
{
MessageBox.Show("فیلد ها را پر کنید");
error = true;
}
if (!error)
{
barbari = new Barbari();
id = Int32.Parse(dataGridView1.SelectedRows[0].Cells[0].Value.ToString());
name = txt_name.Text;
tozihat = txt_details.Text;
telephoneSabet = txt_tel.Text;
address = txt_adress.Text;
barbari.update(id, name, address, telephoneSabet, tozihat);
showData();
txt_name.Text = "";
txt_details.Text = "";
txt_tel.Text = "";
txt_adress.Text = "";
}
}
else
{
MessageBox.Show("یک سطر را انتخاب کنید ");
}
}
catch { MessageBox.Show("اطلاعات را به طور دقیق وارد کنید "); }
}
