/// <summary> /// Currently a fake loader /// </summary> public void Load() { // 3 + RC[-2] + RC[-1] RpnExpression expr1 = new RpnExpression(); expr1.Add(new RpnNodeConst(3.0)); expr1.Add(new RpnNodeCellRef(0, false, -2, false)); expr1.Add(new RpnNodeCellRef(0, false, -1, false)); expr1.Add(new RpnNodeAdd()); expr1.Add(new RpnNodeAdd()); _expressions.Add(expr1); // RC[-2] + RC[-1] RpnExpression expr2 = new RpnExpression(); expr2.Add(new RpnNodeCellRef(0, false, -2, false)); expr2.Add(new RpnNodeCellRef(0, false, -1, false)); expr2.Add(new RpnNodeAdd()); _expressions.Add(expr2); for (int row = 0; row < _numRows; row++) { for (int col = 0; col < _numCols; col++) { // current sheet is 5 columns, 0 to 4. switch (col) { case 3: { FormulaCell cell = new FormulaCell(); cell.Formula = expr1; Cells[row, col] = cell; break; } case 4: { FormulaCell cell = new FormulaCell(); cell.Formula = expr2; Cells[row, col] = cell; break; } default: Cells[row, col] = new ConstantCell(); Cells[row, col].Value = row + col; break; } } } }