private void button13_Click(object sender, EventArgs e)
{
if (comboBox2.Text != "" && textBox4.Text != "" && textBox3.Text != "")
{
d1.update(Convert.ToInt32(comboBox2.Text), textBox4.Text, textBox3.Text);
MessageBox.Show("Data Updated");
textBox3.Clear();
textBox4.Clear();
d1.select(comboBox1, comboBox2, comboBox3);
}
else
{
MessageBox.Show("Please Select An Id And Insert Data");
}
}
private void Managedepartment_Load(object sender, EventArgs e)
{
d1 = new department();
d1.select(comboBox1, comboBox2, comboBox3);
}