/// <summary>
/// The constructor is the only way to affect value to _splitOccurrences without having Initialized true.
/// </summary>
/// <param name="container"></param>
/// <param name="splitOccurrences"></param>
public SplitPattern(ColumnIndex container = null, int? splitOccurrences = null)
{
Initialized = false;
Container = container;
if (splitOccurrences != null)
{
_splitOccurrences = (int)splitOccurrences;
}
}
public void AddRow(List<String> row)
{
if (row == null || row.Count == 0)
{
return;
}
lock (_dataSetLock)
{
var newRowIndexValue = RowIndexes.Count == 0
? 0
: RowIndexes
.Where(i => i.Parent == null)
.Max(i => i.Index) + 1;
var newRowIndex = new RowIndex(newRowIndexValue, this);
RowIndexes.Add(newRowIndex);
Debug.WriteLine("DataSet.AddRow, adding row index.");
var currentMaxColumnIndexValue = ColumnIndexes.Count == 0
? -1
: ColumnIndexes
.Where(i => i.Parent == null)
.Max(i => i.Index);
// Generate new column indexes if needed.
for (var n = currentMaxColumnIndexValue + 1; n < row.Count; n++)
{
var columnIndex = new ColumnIndex(n, this);
ColumnIndexes.Add(columnIndex);
Debug.WriteLine("DataSet.AddRow, adding column index.");
}
// Finally, populate cells.
for (var n = 0; n < row.Count; n++)
{
var columnIndex = ColumnIndexes
.Where(i => i.Parent == null)
.FirstOrDefault(i => i.Index == n);
// By construction, should never happen.
if (columnIndex == null)
{
continue;
}
var cell = new Cell(newRowIndex, columnIndex, row[n]);
Cells.Add(cell);
Debug.WriteLine("DataSet.AddRow, adding cell.");
}
}
}