//执行任务
void bgMeet_TestDoWork(object sender, DoWorkEventArgs e)
{
for (int i = 0; i < showDateList.Count; i++)
{
if (bgMeet.CancellationPending)
{
e.Cancel = true;
return;
}
else
{
//int now = 0;
//if (i == -1 || i == 0) now = 0;
//else now = i;
ShowDate showDate = showDateList[i];
if (showDate.Protocal != null && showDate.Protocal != string.Empty)
{
byte[] byteToSend = StrToByte(showDate.Protocal.Split(','));
GlobalData.Instance.da.SendBytes(byteToSend);
}
System.Threading.Thread.Sleep(200);
bgMeet.ReportProgress(i + 1, showDate);
}
}
}
//执行任务
void bgMeet_DoWork(object sender, DoWorkEventArgs e)
{
////开始播放等待动画
//this.Dispatcher.Invoke(new Action(() =>
//{
// this.tbprocess.Text = "0/" + calList.Count;
//}));
for (int i = 0; i < showDateList.Count; i++)
{
if (bgMeet.CancellationPending)
{
e.Cancel = true;
return;
}
else
{
//int now = 0;
//if (i == -1 || i == 0) now = 0;
//else now = i;
ShowDate showDate = showDateList[i];
if (showDate.Protocal != null && showDate.Protocal != string.Empty)
{
byte[] byteToSend = StrToByte(showDate.Protocal.Split(','));
GlobalData.Instance.da.SendBytes(byteToSend);
}
System.Threading.Thread.Sleep(200);
bgMeet.ReportProgress(i + 1, showDate);
}
}
}
//报告任务进度
void bgMeet_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
this.Dispatcher.Invoke(new Action(() =>
{
if (e.ProgressPercentage > 0)
{
this.tbTotalNum.Text = e.ProgressPercentage + "/" + showDateList.Count();
if (e.UserState is ShowDate)
{
ShowDate data = e.UserState as ShowDate;
if (data.Field != null && data.Field != string.Empty) // 需要从通信数据中读取
{
data.Value = GlobalData.Instance.da[data.Field].Value.Int16;
if (data.MinValue > 0 && data.MaxValue > 0) // 有范围值
{
if (data.Value >= data.MinValue && data.Value <= data.MaxValue)
{
data.Result = "读取值正常";
}
else
{
data.Result = "读取值异常";
}
}
else
{
data.Result = "读取值正常";
}
}
else
{
data.Value = showDateList[data.MaxValue].Value - showDateList[data.MinValue].Value;
if (Math.Abs(data.Value) <= 35)
{
data.Result = "读取值正常";
}
else
{
data.Result = "读取值异常";
}
}
this.lvList.Items.Add(data);
//string sql = string.Format("Update ShowDate Set Value='{0}' Where ID='{1}'", data.Value, data.ID);
//DataHelper.Instance.ExecuteNonQuery(sql);
}
}
}));
}