Re: about the null values in the request message

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November 1, 2008 at 12:43 PM #21113
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     Hi I have tried that but I am getting this error.

    Uncaught exception (see the ‘inner exception’ below) has suspended an instance of service ‘SCInputSchemas.SCOrches(231f9327-00ca-3b2e-0206-57814632d387)’.

    The service instance will remain suspended until administratively resumed or terminated.

    If resumed the instance will continue from its last persisted state and may re-throw the same unexpected exception.

    InstanceId: 458288e2-95d6-4962-8d8a-103e04d6e3cf

    Shape name: Decide_1

    ShapeId: 9460a387-ff16-4f99-a6a3-572e8a0b2f3b

    Exception thrown from: segment 1, progress 9

    Inner exception: The string ‘4300’ is not a valid Boolean value.

     

    Exception type: FormatException

    Source: System.Xml

    Target Site: Boolean ToBoolean(System.String)

    The following is a stack trace that identifies the location where the exception occured

    at System.Xml.XmlConvert.ToBoolean(String s)

    at Microsoft.XLANGs.RuntimeTypes.XmlHelpers.ParseString(String s, Type targetType, Boolean throwIfNotParsed)

    at Microsoft.XLANGs.RuntimeTypes.XmlHelpers.ChangeType(Object val, Type targetType)

    at Microsoft.XLANGs.Core.XSDPart.GetDistinguishedField(String dottedPath)

    at SCInputSchemas.SCOrches.segment1(StopConditions stopOn)

    at Microsoft.XLANGs.Core.SegmentScheduler.RunASegment(Segment s, StopConditions stopCond, Exception& exp)

     

    For more information, see Help and Support Center at

     

    what I want to do is I have to read the value in those elements and then decide if they are not null. I am trying to do this please tell me that my approach is correct or wrong. I have created another message where I will map my request message to it and set these data types to boolean so if there is a value in those elements then I will transform them to a boolean in my own message that I have created, but i am not able to find the exact functoids to use in the transformation and if this is easy way to solve this can you please tell me what all functoids should I use to convert any data type into boolean.

     

    Thanks