private void timer1_Tick(object sender, EventArgs e) { this.labload.Width += 3; if (labload.Width >= label1.Width) { this.timer1.Enabled = false; Form_log f = new Form_log(this); f.ShowInTaskbar = false; f.Show(); this.Visible = false; } if (labload.Width > label1.Width / 2 && labload.Width < label1.Width / 3 * 2) { OleDbConnection conn = null; try { conn = Dbhelper.GetOleDbConnection(); conn.Open(); } catch { this.timer1.Enabled = false; MessageBox.Show("数据加载失败...."); this.Close(); } finally { conn.Close(); } } }
private void button1_Click(object sender, EventArgs e) { if (ControCenter.CertifyCDK(this.textBox2.Text)) { this.Close(); Form_log Log = new Form_log(); } else { MessageBox.Show("激活码错误!"); } }
private void button2_Click(object sender, EventArgs e) { this.Close(); Form_log Log = new Form_log(); }