private void button4_Click(object sender, EventArgs e)
{
this.Close();
MangerHome mn = new MangerHome();
mn.Show();
}
//--login buuton
private void button1_Click(object sender, EventArgs e)
{
if (textBox1.Text == "")
{
MessageBox.Show("Please enter your Id");
}
else
{
try
{
inputId = int.Parse(textBox1.Text);
Online_Exame ent = new Online_Exame();
var item = (from d in ent.Departments
where d.Dept_manger == inputId
select d).First();
this.Close();
MangerHome mn = new MangerHome();
mn.Show();
}
catch (InvalidOperationException)
{
MessageBox.Show("Incorrect ID");
}
catch (FormatException)
{
MessageBox.Show("Incorrect ID");
}
}
}
