private void listView1_SelectedIndexChanged(object sender, EventArgs e) { if (listView1.SelectedItems.Count > 0) { PlcValue value = OperateOpcAndSoft.plc.GetPlcValue(listView1.SelectedItems[0].Text); textBox1.Text = value.Value.ToString(); textBox2.Text = value.Quality.ToString(); textBox3.Text = value.objectTimeStamp.ToString(); } }
private void button1_Click(object sender, EventArgs e) { try { PlcValue value = new PlcValue(); value.Value = textBox6.Text; OperateOpcAndSoft.plc.SetPlcValue(listView1.SelectedItems[0].Name, value); } catch { MessageBox.Show("error"); } }