46_columnCollection = new DataFrameColumnCollection(columns, OnColumnsChanged); 52_columnCollection = new DataFrameColumnCollection(columns, OnColumnsChanged);

26DataFrameColumn baseColumn = _columnCollection[i]; 45DataFrameColumn baseColumn = _columnCollection[i]; 65DataFrameColumn baseColumn = _columnCollection[i]; 84DataFrameColumn baseColumn = _columnCollection[i]; 104DataFrameColumn baseColumn = _columnCollection[i]; 123DataFrameColumn baseColumn = _columnCollection[i]; 143DataFrameColumn baseColumn = _columnCollection[i]; 162DataFrameColumn baseColumn = _columnCollection[i]; 182DataFrameColumn baseColumn = _columnCollection[i]; 201DataFrameColumn baseColumn = _columnCollection[i]; 220DataFrameColumn baseColumn = _columnCollection[i]; 238DataFrameColumn baseColumn = _columnCollection[i]; 257DataFrameColumn baseColumn = _columnCollection[i]; 275DataFrameColumn baseColumn = _columnCollection[i]; 294DataFrameColumn baseColumn = _columnCollection[i]; 312DataFrameColumn baseColumn = _columnCollection[i]; 330DataFrameColumn baseColumn = _columnCollection[i]; 348DataFrameColumn baseColumn = _columnCollection[i]; 368DataFrameColumn baseColumn = _columnCollection[i]; 384DataFrameColumn baseColumn = _columnCollection[i]; 401DataFrameColumn baseColumn = _columnCollection[i]; 417DataFrameColumn baseColumn = _columnCollection[i]; 434DataFrameColumn baseColumn = _columnCollection[i]; 450DataFrameColumn baseColumn = _columnCollection[i]; 467DataFrameColumn baseColumn = _columnCollection[i]; 483DataFrameColumn baseColumn = _columnCollection[i]; 500DataFrameColumn baseColumn = _columnCollection[i]; 516DataFrameColumn baseColumn = _columnCollection[i]; 533DataFrameColumn baseColumn = _columnCollection[i]; 549DataFrameColumn baseColumn = _columnCollection[i]; 565DataFrameColumn baseColumn = _columnCollection[i]; 583DataFrameColumn baseColumn = _columnCollection[i]; 601DataFrameColumn baseColumn = _columnCollection[i]; 619DataFrameColumn baseColumn = _columnCollection[i]; 637DataFrameColumn baseColumn = _columnCollection[i]; 654DataFrameColumn baseColumn = _columnCollection[i]; 671DataFrameColumn baseColumn = _columnCollection[i]; 688DataFrameColumn baseColumn = _columnCollection[i];

59public DataFrameColumnCollection Columns => _columnCollection; 66internal IReadOnlyList<string> GetColumnNames() => _columnCollection.GetColumnNames(); 77get => _columnCollection[columnIndex][rowIndex]; 78set => _columnCollection[columnIndex][rowIndex] = value; 402int columnIndex = _columnCollection.IndexOf(columnName); 406DataFrameColumn column = _columnCollection[columnIndex]; 438_columnCollection.RowCount = rowCount; 799?? _columnCollection 824if (_columnCollection.IndexOf(variableName) >= 0) 829if (_columnCollection.IndexOf(valueName) >= 0) 841if (_columnCollection.IndexOf(columnName) < 0) 849if (_columnCollection.IndexOf(columnName) < 0) 880var column = _columnCollection[columnName]; 901var sourceColumn = _columnCollection[idColumnName]; 913.Select(name => _columnCollection[name].DataType) 926valueColumn = _columnCollection[valueColumnList[0]].Clone(empty); 944idColumns[i] = _columnCollection[idColumnList[i]]; 949var sourceValueColumn = _columnCollection[valueColumnName];

25int index = dataFrame._columnCollection.IndexOf(column.Name); 41index = dataFrame._columnCollection.IndexOf(column.Name);