public string GetSingleChannelData(string json)
{
ResultInfo resultInfo = new ResultInfo();
try
{
Request request = JsonConvert.DeserializeObject <Request>(json);
string FilePath = request.filepath;
int channelNum = request.channelnum;
if (request.startpos != 0 && request.endpos != 0)
{
var data = citHelper.GetSingleChannelData(FilePath, channelNum, request.startpos, request.endpos);
string result = JsonConvert.SerializeObject(data);
resultInfo.flag = 1;
resultInfo.msg = "";
resultInfo.data = result;
}
else if (!String.IsNullOrWhiteSpace(request.channelname))
{
var data = citHelper.GetSingleChannelData(FilePath, request.channelname, request.startmile, request.endmile);
string result = JsonConvert.SerializeObject(data);
resultInfo.flag = 1;
resultInfo.msg = "";
resultInfo.data = result;
}
else
{
var data = citHelper.GetSingleChannelData(FilePath, channelNum);
string result = JsonConvert.SerializeObject(data);
resultInfo.flag = 1;
resultInfo.msg = "";
resultInfo.data = result;
}
}
catch (Exception ex)
{
resultInfo.flag = 0;
resultInfo.msg = ex.Message;
}
return(JsonConvert.SerializeObject(resultInfo));
}
/// <summary>
/// 导出通道数据
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_Export_Click(object sender, EventArgs e)
{
try
{
this.btn_Export.Enabled = false;
GetChannelNames();
if (channelNameList.Count == 0)
{
MessageBox.Show("请选择至少一个通道");
return;
}
dataList.Clear();
for (int i = 0; i < channelNameList.Count; i++)
{
CitFileHelper citHelper = new CitFileHelper();
if (channelNameList[i].sNameEn == "sample")
{
double[] d = citHelper.GetSingleChannelDataNoConvert(filePathStr, 2);
dataList.Add(d);
}
else
{
double[] d = citHelper.GetSingleChannelData(filePathStr, citHelper.GetChannelId(channelNameList[i].sNameEn, filePathStr));
dataList.Add(d);
}
}
//使用中文名称
if (ckb_Chinese.Checked)
{
ExportDataTxt(true);
}
else
{
ExportDataTxt(false);
}
MessageBox.Show("数据导出完成");
this.btn_Export.Enabled = true;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}