private void btnDelete_Click(object sender, EventArgs e)
{
if (MessageBox.Show("آیا از حذف اطمینان دارید؟", "هشدار", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
BL_frmProductsList M = new BL_frmProductsList();
M.Code = this.Datagridview1[1, Datagridview1.CurrentRow.Index].Value.ToString();
M.Delete();
}
}
private void txtDescription_TextChanged(object sender, EventArgs e)
{
BL_frmProductsList M = new BL_frmProductsList();
M.Code = txtCode.Text.ToString();
M.TechNo = txtTechNo.Text.ToString();
M.Description = txtDescription.Text.ToString();
this.Datagridview1.DataSource = M.Search();
UpdateDatagrid();
}