public bool CreateDate(IDateOrder dateorder)
{
try
{
//get date column name from settings
string dateColName = Settings.Default.TimeStampName;
//create object to build date list
IProcessDateTime process = new ProcessDate(_data);
List <DateTime> newdateCol = process.BuildDateTimeList(dateorder);
//add
if (Utils.AddColtoDataTable <DateTime>(dateColName, newdateCol, _data))
{
DataColumn dc = _data.Columns[dateColName];
_dateIndex = dc.Ordinal;
_columns.Add(new SessionColumn(dc.Ordinal, dc.ColumnName));
this[dateColName].ColumnType = SessionColumnType.DateTime;
_dateStatus = DataSetDateStatus.Found;
return(true);
}
else
{
return(false);
}
}
catch (Exception e)
{
throw e;
}
}
private void ProcessDate()
{
IProcessDateTime process = new ProcessDate(_data);
_dateStatus = process.FindDateTimeColumn(out _dateIndex);
//overwrite date col name
_data.Columns[_dateIndex].ColumnName = Settings.Default.TimeStampName;
_columns[_dateIndex].ColName = Settings.Default.TimeStampName;
IDateTimeSequence sequence = new DateTimeSequence(_data, _dateIndex);
if (_dateStatus == DataSetDateStatus.Found)
{
List <DateTime> datesequence = sequence.GetExistingSequence();
DataSetStart = datesequence.Min();
DataSetEnd = datesequence.Max();
//MessageBox.Show(DataSetStart + " " + DataSetEnd );
try
{
DataPrep prep = new DataPrep(_data, _dateIndex);
prep.FillMissingdates(sequence.GetMissingTimeStamps());
}
catch (OutOfMemoryException)
{
MessageBox.Show("ran out of memory processing dates. the file is too large.");
}
}
}
private void ProcessDate()
{
IProcessDateTime process = new ProcessDate(_data);
_dateStatus = process.FindDateTimeColumn(out _dateIndex);
//overwrite date col name
_data.Columns[_dateIndex].ColumnName = Settings.Default.TimeStampName;
_columns[_dateIndex].ColName = Settings.Default.TimeStampName;
IDateTimeSequence sequence = new DateTimeSequence(_data, _dateIndex);
if (_dateStatus == DataSetDateStatus.Found)
{
List <DateTime> datesequence = sequence.GetExistingSequence();
DataSetStart = datesequence.Min();
DataSetEnd = datesequence.Max();
}
}