/*
* public FormulaFlags Flags
* {
* get
* {
* LazyInit();
* return _flags;
* }
* }
*/
private void LazyInit()
{
if (_initialized)
{
return;
}
_initialized = true;
if (_biffVersion == 2)
{
// _flags = (FormulaFlags)ReadUInt16(0xF);
_xNumValue = ReadDouble(0x7);
_formulaType = FormulaValueType.Number;
}
else
{
// _flags = (FormulaFlags)ReadUInt16(0xE);
var formulaValueExprO = ReadUInt16(0xC);
if (formulaValueExprO != 0xFFFF)
{
_formulaType = FormulaValueType.Number;
_xNumValue = ReadDouble(0x6);
}
else
{
// var formulaLength = ReadByte(0xF);
var formulaValueByte1 = ReadByte(0x6);
var formulaValueByte3 = ReadByte(0x8);
switch (formulaValueByte1)
{
case 0x00:
_formulaType = FormulaValueType.String;
break;
case 0x01:
_formulaType = FormulaValueType.Boolean;
_booleanValue = formulaValueByte3 != 0;
break;
case 0x02:
_formulaType = FormulaValueType.Error;
_errorValue = (CellError)formulaValueByte3;
break;
case 0x03:
_formulaType = FormulaValueType.EmptyString;
break;
default:
_formulaType = FormulaValueType.Unknown;
break;
}
}
}
}
public CellValue(FormulaValueType fvt, string str)
{
m_Fvt = fvt;
m_Str = str;
}
