private void button15_Click(object sender, EventArgs e) { if (this.InvokeRequired) { dbutton15_Click d = new dbutton15_Click(button15_Click); object[] args = { sender, e }; this.Invoke(d, args); } else { if (AcceptedEmulator != null) { if (AcceptedEmulator.IsConnected) { if (!dumptb.Text.Equals("")) { AcceptedEmulator.Send("EXEC " + dumptb.Text + "\n"); } } } } }