static void Test()
{
RpnExpression e = new RpnExpression();
e.Add(new RpnNodeConst(3.0));
e.Add(new RpnNodeConst(4.0));
e.Add(new RpnNodeAdd());
// double x = e.Evaluate(null, 0, 0);
}
static void Test()
{
RpnExpression e = new RpnExpression();
e.Add(new RpnNodeConst(3.0));
e.Add(new RpnNodeConst(4.0));
e.Add(new RpnNodeAdd());
// double x = e.Evaluate(null, 0, 0);
}
/// <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;
}
}
}
}
/// <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;
}
}
}
}