I'm getting this message,"The string '7/22/2006 12:00:00 AM' is not a valid AllXsd value.", when deserializing an XML, the element contains a date, this is the property that is supposed to be mapped to the element:
[XmlElement("FEC_INICIO_REL",typeof(DateTime))]
public DateTime? FechaInicioRelacion { get; set; }
Am I doing something wrong?
UPDATE: Here is the XML:
<Detalle>
<NOM_ASOC>Financiera Panameña</NOM_ASOC>
<DESCR_CORTA_RELA>PREST. PERSONAL</DESCR_CORTA_RELA>
<FEC_INICIO_REL>7/22/2006 12:00:00 AM</FEC_INICIO_RE开发者_StackOverflowL>
<FEC_FIN_REL>9/22/2008 12:00:00 AM</FEC_FIN_REL>
<MONTO_ORIGINAL>1160.0000</MONTO_ORIGINAL>
<NUM_PAGOS>2</NUM_PAGOS>
<DESCR_FORMA_PAGO>PAGOS VOLUNTARIOS</DESCR_FORMA_PAGO>
<IMPORTE_PAGO>59.9400</IMPORTE_PAGO>
<FEC_ULTIMO_PAGO>11/15/2006 12:00:00 AM</FEC_ULTIMO_PAGO>
<MONTO_ULTIMO_PAGO>0.0000</MONTO_ULTIMO_PAGO>
<DESCR_OBS_CORTA />
<SALDO_ACTUAL>1078.3900</SALDO_ACTUAL>
<NUM_DIAS_ATRASO>0</NUM_DIAS_ATRASO>
<HISTORIA>1</HISTORIA>
<MONTO_CODIFICADO />
<FEC_ACTUALIZACION>10/17/2008 12:00:00 AM</FEC_ACTUALIZACION>
<COD_GRUPO_ECON> </COD_GRUPO_ECON>
<TIPO_ASOC> </TIPO_ASOC>
<NUM_REFER>2008628116</NUM_REFER>
</Detalle>
I solved the issue by storing the date in string and then creating a getter which parses the date and returns it as DateTime.
Sample code:
[XmlElement("Valid")]
public string _Valid
{
get;
set;
}
[XmlIgnore]
public bool? Valid
{
get
{
if (!string.IsNullOrWhiteSpace(_Valid))
{
return bool.Parse(_Valid);
}
return null;
}
}
AllocationDate is a mandatory field but can be supplied as blank which is handled by representing it by AllocationDateString:
private DateTime? _allocationDate;
[XmlIgnore]
public DateTime? AllocationDate
{
get { return _allocationDate; }
set { _allocationDate = value; }
}
[XmlAttribute("AllocationDateTime")]
public string AllocationDateTimeString
{
get
{
return _allocationDate.HasValue ? XmlConvert.ToString(_allocationDate.Value, XmlDateTimeSerializationMode.Unspecified)
: string.Empty;
}
set
{
_allocationDate = !string.IsNullOrEmpty(value) ? XmlConvert.ToDateTime(value, XmlDateTimeSerializationMode.Unspecified) : (DateTime?)null;
}
}
I realize that this is an old question, but I had this issue today and I found a workaround using properties and casting.
private string _date; // Private variable to store XML string
// Property that exposes date. Specifying the type forces
// the serializer to return the value as a string.
[XmlElement("date", Type = typeof(string))]
public object Date {
// Return a DateTime object
get
{
return
!string.IsNullOrEmpty(_date) ?
(DateTime?) Convert.ToDateTime(_date) :
null;
}
set { _date = (string)value; }
}
Now, whenever you need to refer to the date, you simply call:
var foo = (DateTime?)Bar.Date
It's been working fine for me since. If you don't mind adding the extra cast in your code, you can do it this way as well!
Edit: Due to Dirk's comment, I decided to revisit my implementation in a seperate branch. Rather than using an object
class, which is prone to runtime compiler errors, I return the value as a string.
[XmlElement("date")]
public string Date;
Which makes the declaration much simpler. But when attempting to read from the variable you now need to provide null checks.
var foo = string.IsNullOrEmpty(Date) ? Convert.ToDateTime(Date) : (DateTime?) null
It works the exact same way as the previous implementation, except the casting and null checks occur at a different location. I want to be able to write my model and then forget about it, so I still prefer my implementation instead.
On another note, I added a correction to the cast before the edit: DateTime
should be DateTime?
.
For those who come across this here is the simplest answer, I ran into the same issue, but didn't need nullable DateTime. The XMLElement only need a get not a set when rendering XML.
private DateTime _fechaInicioRelacion;
[XmlElement("FEC_INICIO_REL")]
public string FechaInicioRelacionString
{
get
{
return _fechaInicioRelacion.ToString("yyyy-MM-ddTHH:mm:ss");
}
set { }
}
[XmlIgnore]
public DateTime FechaInicioRelacion
{
get { return _fechaInicioRelacion; }
set { _fechaInicioRelacion = value; }
}
Try adding "IsNullable=true" attribute.
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