/// //////////////////////////////////////////////
public override void TraiteDouble(ref double fVal)
{
switch (Mode)
{
case ModeSerialisation.Ecriture:
WriteString(fVal.ToString(CultureInfo.InvariantCulture));
break;
case ModeSerialisation.Lecture:
fVal = CUtilDouble.DoubleFromString(ReadString());
break;
}
}
public static object FromUniversalString(string strValue, Type type)
{
if (strValue == c_strConstNull)
{
return(null);
}
try
{
if (type == typeof(SByte) || type == typeof(SByte?))
{
return(SByte.Parse(strValue, CultureInfo.CurrentCulture));
}
else if (type == typeof(Int16) || type == typeof(Int16?))
{
return(Int16.Parse(strValue, CultureInfo.CurrentCulture));
}
else if (type == typeof(Int32) || type == typeof(Int32?))
{
return(Int32.Parse(strValue, CultureInfo.CurrentCulture));
}
else if (type == typeof(Int64) || type == typeof(Int64?))
{
return(Int64.Parse(strValue, CultureInfo.CurrentCulture));
}
else if (type == typeof(Byte) || type == typeof(Byte?))
{
return(Byte.Parse(strValue, CultureInfo.CurrentCulture));
}
else if (type == typeof(UInt16) || type == typeof(UInt16?))
{
return(UInt16.Parse(strValue, CultureInfo.CurrentCulture));
}
else if (type == typeof(UInt32) || type == typeof(UInt32?))
{
return(UInt32.Parse(strValue, CultureInfo.CurrentCulture));
}
else if (type == typeof(UInt64) || type == typeof(UInt64?))
{
return(UInt64.Parse(strValue, CultureInfo.CurrentCulture));
}
else if (type == typeof(Single) || type == typeof(Single?))
{
try
{
return(Single.Parse(strValue, CultureInfo.CurrentCulture));
}
catch
{
if (strValue.IndexOf('.') >= 0)
{
strValue = strValue.Replace('.', ',');
}
else
{
strValue = strValue.Replace(',', '.');
}
return(Single.Parse(strValue, CultureInfo.CurrentCulture));
}
}
else if (type == typeof(Double) || type == typeof(Double?))
{
return(CUtilDouble.DoubleFromString(strValue));
}
else if (type == typeof(Decimal) || type == typeof(Decimal?))
{
try
{
return(Decimal.Parse(strValue, CultureInfo.CurrentCulture));
}
catch
{
if (strValue.IndexOf('.') >= 0)
{
strValue = strValue.Replace('.', ',');
}
else
{
strValue = strValue.Replace(',', '.');
}
return(Decimal.Parse(strValue, CultureInfo.CurrentCulture));
}
}
else if (type == typeof(Boolean) || type == typeof(Boolean?))
{
return(strValue == "1");
}
else if (type == typeof(Char) || type == typeof(Char?))
{
if (strValue.Length > 0)
{
return(strValue[0]);
}
return('\0');
}
else if (type == typeof(String))
{
if (strValue == "@" + c_strConstNull)
{
return(c_strConstNull);
}
return(strValue);
}
else if (type == typeof(DateTime) || type == typeof(DateTime?))
{
return(CUtilDate.FromUniversalString(strValue));
}
else if (type == typeof(CDateTimeEx))
{
return(new CDateTimeEx(CUtilDate.FromUniversalString(strValue)));
}
}
catch
{
return(null);
}
throw new Exception(I.T("Unknown type for ToUniversalString |30107") + type.ToString());
}