private void button1_Click(object sender, EventArgs e)
{
BorrowReturn t = new BorrowReturn();
t.Show();
this.Close();
}
private void button3_Click(object sender, EventArgs e)
{
BorrowReturn borrowreturn = new BorrowReturn();
borrowreturn.ShowDialog();
}
private void toolStripButton4_Click(object sender, EventArgs e)
{
BorrowReturn form = new BorrowReturn();
form.ShowDialog();
}