private void button4_Click(object sender, EventArgs e)
{
Bookkeeping.Minimize(this);
}
private void button5_Click(object sender, EventArgs e)
{
Bookkeeping.Exit();
}
private void pictureBox5_Click(object sender, EventArgs e)
{
//this.Close();
// Application.Exit();
Bookkeeping.Exit();
}
private void MIN_Click(object sender, EventArgs e)
{
//this.WindowState = FormWindowState.Minimized;
Bookkeeping.Minimize(this);
}
private void pictureBox3_Click(object sender, EventArgs e)
{
Bookkeeping.Minimize(this);
}