private void button1_Click(object sender, EventArgs e) { if (string.IsNullOrEmpty(textBox1.Text.Trim()) || string.IsNullOrEmpty(textBox2.Text.Trim()) || string.IsNullOrEmpty(textBox3.Text.Trim()) || string.IsNullOrEmpty(textBox4.Text.Trim())) { MessageBox.Show("请输入通道完整信息"); return; } if (!EquipmentData.AddEquipment(textBox1.Text.Trim(), textBox2.Text.Trim(), textBox3.Text.Trim() , textBox4.Text.Trim())) { MessageBox.Show("新建设备失败"); return; } MessageBox.Show("新建设备成功"); ClearText(); OnSave(); this.Hide(); Program.log.Error($"新建设备{textBox1.Text.Trim()+textBox2.Text.Trim()+textBox3.Text.Trim()+textBox4.Text.Trim()}"); }