<SoapHeaderAttribute(MemberName="SessionHeaderValue", 
   Direction=SoapHeaderDirection.In, 
   Required=True)>
<SoapHeaderAttribute(Direction=SoapHeaderDirection.In, 
   MemberName="CallOptionsValue", 
   Required=True)>
<SoapHeaderAttribute(Direction=SoapHeaderDirection.Out, 
   MemberName="LimitInfoHeaderValue", 
   Required=True)>
<SoapDocumentMethodAttribute(RequestNamespace="urn:partner.soap.sforce.com", 
   ResponseNamespace="urn:partner.soap.sforce.com", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)>
Public Function sendEmail( _
   ByVal messages() As Email _
) As SendEmailResult()

Dim instance As SforceService
Dim messages() As Email
Dim value() As SendEmailResult
 
value = instance.sendEmail(messages)

[SoapHeaderAttribute(MemberName="SessionHeaderValue", 
   Direction=SoapHeaderDirection.In, 
   Required=true)]
[SoapHeaderAttribute(Direction=SoapHeaderDirection.In, 
   MemberName="CallOptionsValue", 
   Required=true)]
[SoapHeaderAttribute(Direction=SoapHeaderDirection.Out, 
   MemberName="LimitInfoHeaderValue", 
   Required=true)]
[SoapDocumentMethodAttribute(RequestNamespace="urn:partner.soap.sforce.com", 
   ResponseNamespace="urn:partner.soap.sforce.com", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)]
public SendEmailResult[] sendEmail( 
   Email[] messages
)

[SoapHeaderAttribute(MemberName="SessionHeaderValue", 
   Direction=SoapHeaderDirection.In, 
   Required=true)]
[SoapHeaderAttribute(Direction=SoapHeaderDirection.In, 
   MemberName="CallOptionsValue", 
   Required=true)]
[SoapHeaderAttribute(Direction=SoapHeaderDirection.Out, 
   MemberName="LimitInfoHeaderValue", 
   Required=true)]
[SoapDocumentMethodAttribute(RequestNamespace="urn:partner.soap.sforce.com", 
   ResponseNamespace="urn:partner.soap.sforce.com", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)]
public: SendEmailResult*[]* sendEmail( 
   Email*[]* messages
) 

[SoapHeaderAttribute(MemberName="SessionHeaderValue", 
   Direction=SoapHeaderDirection.In, 
   Required=true)]
[SoapHeaderAttribute(Direction=SoapHeaderDirection.In, 
   MemberName="CallOptionsValue", 
   Required=true)]
[SoapHeaderAttribute(Direction=SoapHeaderDirection.Out, 
   MemberName="LimitInfoHeaderValue", 
   Required=true)]
[SoapDocumentMethodAttribute(RequestNamespace="urn:partner.soap.sforce.com", 
   ResponseNamespace="urn:partner.soap.sforce.com", 
   Use=SoapBindingUse.Literal, 
   ParameterStyle=SoapParameterStyle.Wrapped)]
public:
array<SendEmailResult^>^ sendEmail( 
   array<Email^>^ messages
)