private void Form1_FormClosed(object sender, FormClosedEventArgs e) { try { client.Close(); client = null; } catch (Exception ex) { MessageBox.Show(ex.Message, Text, MessageBoxButtons.OK, MessageBoxIcon.Error); } }
private void Form1_Load(object sender, EventArgs e) { try { client = new NTcpClient("127.0.0.1", 12345); client.Open(); } catch (Exception ex) { MessageBox.Show(ex.Message, Text, MessageBoxButtons.OK, MessageBoxIcon.Error); } }