private void trackBar1_Scroll(object sender, EventArgs e) { var result = CarCtl.SetSpeed((255 - this.trackBar1.Value).ToString(), (100 + this.trackBar1.Value).ToString()); this.lblPostResultInfo.Text = "请求成功 - " + result; }
private void setSpeedButton_Click(object sender, EventArgs e) { var btn = sender as Button; var result = CarCtl.SetSpeed(btn.Tag.ToString(), btn.Tag.ToString()); this.lblPostResultInfo.Text = "请求成功 - " + result; }