private void btnDelete_Click(object sender, EventArgs e)
{
BLnationality objBLL = new BLnationality();
Nationality objnat = new Nationality();
//int row = dataGridView1.CurrentCell.RowIndex;
string CountryName = txtName.Text;
try
{
int retVal = objBLL.DeleteNationality(CountryName);
if (retVal > 0)
{
MessageBox.Show("Success");
}
else
{
MessageBox.Show("Failed");
}
}
catch //(Exception ex)
{
}
finally
{
objnat = null;
objBLL = null;
}
refreshdata();
}
private void btnSave_Click(object sender, EventArgs e)
{
BLnationality objBLL = new BLnationality();
Nationality objnat = new Nationality();
objnat.CountryName = txtName.Text;
objnat.CountryCode = txtCode.Text;
string val = objBLL.Validate(objnat);
if (val != "")
{
MessageBox.Show(val);
txtName.Focus();
}
else
{
try
{
int retVal;
if (dgvNationality.CurrentCell == null)
{
retVal = objBLL.InsertNationality(objnat);
}
else
{
retVal = objBLL.UpdateNationality(dgvNationality["CountryName", dgvNationality.CurrentCell.RowIndex].Value.ToString(), objnat);
}
if (retVal > 0)
{
MessageBox.Show("Success");
}
else
{
MessageBox.Show("Failed");
}
}
catch //(Exception ex)
{
}
finally
{
objnat = null;
objBLL = null;
}
refreshdata();
}
}
private void dgvNationality_SelectionChanged(object sender, EventArgs e)
{
BLnationality objBLL = new BLnationality();
Nationality objnat = new Nationality();
DataGridViewRow row = this.dgvNationality.Rows[dgvNationality.CurrentCell.RowIndex];
txtName.Text = row.Cells["CountryName"].Value.ToString();
txtCode.Text = row.Cells["CountryCode"].Value.ToString();
}
