• Article

ExistsType Class

The ExistsType class represents a search expression that returns true if the supplied property exists on an item.

Namespace: ExchangeWebServices
Assembly: EWS (in ews.dll)

Syntax

'Declaration
<SerializableAttribute> _
<GeneratedCodeAttribute("wsdl", "2.0.50727.42")> _
<DebuggerStepThroughAttribute> _
<DesignerCategoryAttribute("code")> _
<XmlTypeAttribute(Namespace:="https://schemas.microsoft.com/exchange/services/2006/types")> _
Public Class ExistsType
    Inherits SearchExpressionType

[SerializableAttribute] 
[GeneratedCodeAttribute("wsdl", "2.0.50727.42")] 
[DebuggerStepThroughAttribute] 
[DesignerCategoryAttribute("code")] 
[XmlTypeAttribute(Namespace="https://schemas.microsoft.com/exchange/services/2006/types")] 
public class ExistsType : SearchExpressionType

[SerializableAttribute] 
[GeneratedCodeAttribute(L"wsdl", L"2.0.50727.42")] 
[DebuggerStepThroughAttribute] 
[DesignerCategoryAttribute(L"code")] 
[XmlTypeAttribute(Namespace=L"https://schemas.microsoft.com/exchange/services/2006/types")] 
public ref class ExistsType : public SearchExpressionType

/** @attribute SerializableAttribute() */ 
/** @attribute GeneratedCodeAttribute("wsdl", "2.0.50727.42") */ 
/** @attribute DebuggerStepThroughAttribute() */ 
/** @attribute DesignerCategoryAttribute("code") */ 
/** @attribute XmlTypeAttribute(Namespace="https://schemas.microsoft.com/exchange/services/2006/types") */ 
public class ExistsType extends SearchExpressionType

SerializableAttribute 
GeneratedCodeAttribute("wsdl", "2.0.50727.42") 
DebuggerStepThroughAttribute 
DesignerCategoryAttribute("code") 
XmlTypeAttribute(Namespace="https://schemas.microsoft.com/exchange/services/2006/types") 
public class ExistsType extends SearchExpressionType

Inheritance Hierarchy

System.Object
   ExchangeWebServices.SearchExpressionType
    ExchangeWebServices.ExistsType

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Platforms

Development Platforms

Windows XP Professional with Service Pack 2 (SP2), Windows Server 2003,

Target Platforms

Windows 98, Windows 2000, Windows 2000 Server, Windows CE, Windows Longhorn, Windows 98 Second Edition, Pocket PC, Smart Phone, Windows Server 2003, Windows XP Professional with Service Pack 2 (SP2)