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我試圖設置我的Biztalk業務流發送到WCF的消息的MessageHeader。 Message Contract在WCF項目中看起來如下所示。Biztalk在Biztalk消息分配中設置WCF MessageHeaders
[MessageContract(IsWrapped = true, WrapperName = "PerformTransformationRequestWrapper", WrapperNamespace="http://www.iasreo.com/integration/servicetypes")]
public class PerformTransformationRequest
{
[MessageHeader(Namespace = "http://www.iasreo.com/integration/servicetypes")]
public string Version { get; set; }
/// <summary>
///
/// </summary>
[MessageHeader(Namespace = "http://www.iasreo.com/integration/servicetypes", MustUnderstand = true)]
public TransformType TransformType { get; set; }
/// <summary>
///
/// </summary>
[MessageBodyMember(Namespace = "http://www.iasreo.com/integration/servicetypes")]
public System.IO.Stream Payload { get; set; }
}
TransformType.cs
[DataContract(Namespace = "http://www.iasreo.com/integration/servicetypes")]
public enum TransformType
{
/// <summary>
/// Transform to Excel
/// </summary>
[EnumMember]
ExcelTransform = 1,
/// <summary>
/// Transform to PDF
/// </summary>
[EnumMember]
PDFTransform = 2
}
我創建的消息發送的消息賦值形狀到BizTalk和代碼如下:
xmlDoc = new System.Xml.XmlDocument();
xmlDoc.LoadXml(@"<ns0:PerformTransformationRequestWrapper xmlns:ns0=""http://www.iasreo.com/integration/servicetypes""><ns0:Payload>GpM7</ns0:Payload></ns0:PerformTransformationRequestWrapper>");
PerformTransformationRequest = xmlDoc;
xpath(PerformTransformationRequest, "/*[local-name()='PerformTransformationRequestWrapper' and namespace-uri()='http://www.iasreo.com/integration/servicetypes']/*[local-name()='Payload']") = System.Convert.ToBase64String(System.Text.Encoding.ASCII.GetBytes(Input.OuterXml));
如何設置WCF MessageContract中MessageHeaders的Version和TransformType?
我錯過了使用WCF.OutboundCustomHeaders的一件事是爲我的自定義類型添加命名空間。 – Hopdizzle 2012-03-06 17:50:40