ModelExplorerTreeContainer.IsExplorableRoleForElement Method
Query whether the specified role should be considered a candidate for display in the explorer. It may not be displayed in the explorer if hidden.
Namespace: Microsoft.VisualStudio.Modeling.Shell
Assembly: Microsoft.VisualStudio.Modeling.Sdk.Shell.11.0 (in Microsoft.VisualStudio.Modeling.Sdk.Shell.11.0.dll)
Syntax
'Declaration
Protected Friend Overridable Function IsExplorableRoleForElement ( _
element As ModelElement, _
role As DomainRoleInfo _
) As Boolean
protected internal virtual bool IsExplorableRoleForElement(
ModelElement element,
DomainRoleInfo role
)
protected public:
virtual bool IsExplorableRoleForElement(
ModelElement^ element,
DomainRoleInfo^ role
)
abstract IsExplorableRoleForElement :
element:ModelElement *
role:DomainRoleInfo -> bool
override IsExplorableRoleForElement :
element:ModelElement *
role:DomainRoleInfo -> bool
function IsExplorableRoleForElement(
element : ModelElement,
role : DomainRoleInfo
) : boolean
Parameters
element
Type: Microsoft.VisualStudio.Modeling.ModelElementModelElement under whose node the role would be displayed
role
Type: Microsoft.VisualStudio.Modeling.DomainRoleInfoDomainRoleInfo describing the role
Return Value
Type: Boolean
True if the role is a candidate for display, else false
Remarks
By default only non-abstract embeddings are represented. Can be overridden, but it is not recommended to include relationships that are not embeddings, as the explorer makes a general assumption that it is only displaying embeddings and its behaviour is undefined if this is not the case
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.