WorkflowView::GetService Method (Type^)
Gets the service object of the specified type, if it is available.
Assembly: System.Workflow.ComponentModel (in System.Workflow.ComponentModel.dll)
Parameters
- serviceType
-
Type:
System::Type^
The Type of the service to retrieve.
Return Value
Type: System::Object^If the serviceType is typeof(CommandID) then GetService returns a specific CommandID; otherwise, GetService returns a Object implementing the requested service, or a null reference (Nothing in Visual Basic) if the service cannot be resolved.
GetService returns a Object implementing the requested service, or a null reference (Nothing) if the service cannot be resolved.
The following example uses the GetService method of the WorkflowView object to return an ISelectionService interface. If the service exists, EnsureVisible is called passing the currently selected activity using the PrimarySelection property of the ISelectionService object.
Available since 3.0