ModelElementExtensionMethods.IsExtendedBy Method (ModelElement, DomainClassInfo)

Query whether this ModelElement is currently extended by an ExtensionElement of a particular type.

Namespace:  Microsoft.VisualStudio.Modeling.Extensibility
Assembly:  Microsoft.VisualStudio.Modeling.Sdk.10.0 (in Microsoft.VisualStudio.Modeling.Sdk.10.0.dll)

Syntax

声明
<ExtensionAttribute> _
Public Shared Function IsExtendedBy ( _
    element As ModelElement, _
    extensionClass As DomainClassInfo _
) As Boolean
public static bool IsExtendedBy(
    this ModelElement element,
    DomainClassInfo extensionClass
)
[ExtensionAttribute]
public:
static bool IsExtendedBy(
    ModelElement^ element, 
    DomainClassInfo^ extensionClass
)
static member IsExtendedBy : 
        element:ModelElement * 
        extensionClass:DomainClassInfo -> bool 
public static function IsExtendedBy(
    element : ModelElement, 
    extensionClass : DomainClassInfo
) : boolean

Parameters

Return Value

Type: System.Boolean
true if the element has an extension of the specified type, else false

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type ModelElement. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

.NET Framework Security

See Also

Reference

ModelElementExtensionMethods Class

IsExtendedBy Overload

Microsoft.VisualStudio.Modeling.Extensibility Namespace