InvokeMethod<TResult> Class
Definition
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Calls a public method of a specified object or type.
generic <typename TResult>
public ref class InvokeMethod sealed : System::Activities::AsyncCodeActivity<TResult>
[System.Windows.Markup.ContentProperty("Parameters")]
public sealed class InvokeMethod<TResult> : System.Activities.AsyncCodeActivity<TResult>
[<System.Windows.Markup.ContentProperty("Parameters")>]
type InvokeMethod<'Result> = class
inherit AsyncCodeActivity<'Result>
Public NotInheritable Class InvokeMethod(Of TResult)
Inherits AsyncCodeActivity(Of TResult)
Type Parameters
- TResult
The type of value returned by the activity.
- Inheritance
-
InvokeMethod<TResult>
- Attributes
Constructors
InvokeMethod<TResult>() |
Initializes a new instance of the InvokeMethod<TResult> class. |
Properties
CacheId |
Gets the identifier of the cache that is unique within the scope of the workflow definition. (Inherited from Activity) |
Constraints |
Gets a collection of Constraint activities that can be configured to provide validation for the Activity. (Inherited from Activity) |
DisplayName |
Gets or sets an optional friendly name that is used for debugging, validation, exception handling, and tracking. (Inherited from Activity) |
GenericTypeArguments |
The generic type arguments of the contained method. |
Id |
Gets an identifier that is unique in the scope of the workflow definition. (Inherited from Activity) |
Implementation |
Gets |
ImplementationVersion |
Gets or sets the implementation version of the activity. (Inherited from AsyncCodeActivity<TResult>) |
MethodName |
The name of the method to be invoked when the activity executes. |
Parameters |
The parameter collection of the method to be invoked. |
Result |
Gets or sets the result argument for the Activity<TResult>. (Inherited from Activity<TResult>) |
ResultType |
When implemented in a derived class, gets the type of an activity OutArgument. (Inherited from ActivityWithResult) |
RunAsynchronously |
Gets or sets a value that indicates whether the activity's method is invoked asynchronously. |
TargetObject |
Gets or sets the object that contains the method to invoke. |
TargetType |
Gets or sets the type of the TargetObject. |
Methods
BeginExecute(AsyncCodeActivityContext, AsyncCallback, Object) |
When implemented in a derived class and using the specified execution context, callback method, and user state, enqueues an asynchronous activity in a run-time workflow. (Inherited from AsyncCodeActivity<TResult>) |
CacheMetadata(ActivityMetadata) |
Not implemented. Use CacheMetadata(CodeActivityMetadata) instead. (Inherited from AsyncCodeActivity<TResult>) |
CacheMetadata(CodeActivityMetadata) |
Serves as a virtual method and converts information obtained by reflection on a cache into arguments for an asynchronous activity. (Inherited from AsyncCodeActivity<TResult>) |
Cancel(AsyncCodeActivityContext) |
When implemented in a derived class and using the specified execution environment information, notifies the workflow runtime that the asynchronous activity operation has been canceled. This method serves as a virtual method. (Inherited from AsyncCodeActivity<TResult>) |
EndExecute(AsyncCodeActivityContext, IAsyncResult) |
When implemented in a derived class and using the specified execution environment information, notifies the workflow runtime that the associated asynchronous activity operation has completed. (Inherited from AsyncCodeActivity<TResult>) |
Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
GetType() |
Gets the Type of the current instance. (Inherited from Object) |
MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
OnCreateDynamicUpdateMap(UpdateMapMetadata, Activity) |
Raises an event when creating a map for the dynamic update. (Inherited from AsyncCodeActivity<TResult>) |
ShouldSerializeDisplayName() |
Indicates whether the DisplayName property should be serialized. (Inherited from Activity) |
ToString() |
Returns a String that contains the Id and DisplayName of the Activity. (Inherited from Activity) |