private void button2_Click(object sender, EventArgs e)
{
this.Hide();
ReaderManagement subForm = new ReaderManagement();
subForm.Show();
}
public ReaderManagement()
{
form = this;
InitializeComponent();
}
private void toolStripButton8_Click(object sender, EventArgs e)
{
ReaderManagement subForm = new ReaderManagement();
subForm.Show();
}
private void 查找书籍_Click(object sender, EventArgs e)
{
ReaderManagement subForm = new ReaderManagement();
subForm.Show();
}