private void linkLabel1_LinkClicked_1(object sender, LinkLabelLinkClickedEventArgs e)
{
Delete_Database frm = new Delete_Database();
frm.Show();
}
/// <summary>
/// button event to delete all data from database.
/// NOTE : if you use this you also have to delete all files from "\bin\Debug\Faces" folder. Don't delete "Faces" folder.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void button3_Click_2(object sender, EventArgs e)
{
Delete_Database frm = new Delete_Database();
frm.Show();
}