private void button3_Click(object sender, EventArgs e)
{
ManageCars dBoard = new ManageCars();
this.Close();
dBoard.Show();
}
private void button1_Click(object sender, EventArgs e)
{
ManageCars m = new ManageCars();
this.Close();
m.Show();
}
private void toolStripMenuItem15_Click(object sender, EventArgs e)
{
foreach (Form var in Application.OpenForms)
{
var.Hide();
}
ManageCars frm = new ManageCars();
frm.Show();
}