private void DeleteEmployee1_Load(object sender, EventArgs e)
{
TRAVELDB TDB = new TRAVELDB();
DataTable dt = TDB.comboboxshowempname();
comboBox1.DataSource = dt;
comboBox1.DisplayMember = dt.Columns[1].ToString();
comboBox1.ValueMember = dt.Columns[0].ToString();
}
private void button2_Click(object sender, EventArgs e)
{
TRAVELDB TDB = new TRAVELDB();
try
{
string name = comboBox1.Text.ToString();
TDB.deleteemp(name);
MessageBox.Show("successful delete");
}
catch (Exception)
{ MessageBox.Show("Try Again"); }
DataTable dt = TDB.comboboxshowempname();
comboBox1.DataSource = dt;
comboBox1.DisplayMember = dt.Columns[1].ToString();
comboBox1.ValueMember = dt.Columns[0].ToString();
}