/// <summary>
/// Process content of .dat or .txt file
/// </summary>
/// <param name="DAType">Data Acces Type: 1: .NET, 2: SQL Server</param>
/// <returns>LFStatus</returns>
public LFStatus LoadFile(int DAType)
{
LFStatus retVal;
//Create Data Acces object
switch (DAType)
{
case 1: //.Net: processed in .Net Core lists
dA = new DA_Net();
break;
case 2: //SQL Server: data stored and processed in SQL Server
//TO DO: implement DA_SQLServer class functionality!!
//dA = new DA_SQLServer();
//break;
return(LFStatus.InvalidParameters);
default: //Error
return(LFStatus.InvalidParameters);
}
try
{
string fileExtension = file.FileName.Substring(file.FileName.LastIndexOf('.')).ToLower();
if (file.Length > 0 && (fileExtension == ".dat" || fileExtension == ".txt"))
{
sr = new StreamReader(file.OpenReadStream());
if (dA.ProcessFile(ReadLine()) == 0)
{
retVal = LFStatus.OK;
}
else
{
retVal = LFStatus.LoadError;
}
}
else
{
retVal = LFStatus.InvalidFileName;
}
}
catch (Exception ex)
{
retVal = LFStatus.LoadError;
}
finally
{
if (sr != null)
{
sr.Close();
}
}
return(retVal);
}
public Frm_MotorParam()
{
InitializeComponent();
LoadtreeView1(DeviceRsDef.AxisList);
MotionCard = DeviceRsDef.MotionCard;
DAch1 = new DAClass(MotionCard, 0);
DAch2 = new DAClass(MotionCard, 1);
ADch1 = new ADClass(MotionCard, 0);
ADch2 = new ADClass(MotionCard, 1);
Encode = new List <EncodeClass>();
for (int i = 0; i < 4; i++)
{
Encode.Add(new EncodeClass(MotionCard, i));
}
}
