DispatcherOperationCallback Delegate
Definition
Important
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Represents a delegate to use for dispatcher operations.
public delegate System::Object ^ DispatcherOperationCallback(System::Object ^ arg);public delegate object DispatcherOperationCallback(object arg);type DispatcherOperationCallback = delegate of obj -> objPublic Delegate Function DispatcherOperationCallback(arg As Object) As Object Parameters
- arg
- Object
An argument passed to the callback.
Return Value
The object returned by the callback.
Remarks
It is not necessary to use this delegate for dispatcher operations, but DispatcherOperationCallback and SendOrPostCallback use dynamic invoking.
Partial Trust applications do not support dynamic invoking, so you must use either DispatcherOperationCallback or SendOrPostCallback if the application is going to be running in Partial Trust.
Extension Methods
| GetMethodInfo(Delegate) |
Gets an object that represents the method represented by the specified delegate. |
Applies to
See also
.NET