DispatcherExtensions.Invoke Method (Dispatcher, Action, DispatcherPriority)
Executes the specified delegate synchronously with the specified priority on the thread that the specified Dispatcher was created on.
Assembly: System.Windows.Presentation (in System.Windows.Presentation.dll)
<ExtensionAttribute> <BrowsableAttribute(False)> Public Shared Sub Invoke ( dispatcher As Dispatcher, action As Action, priority As DispatcherPriority )
The dispatcher that executes the delegate.
The delegate to execute, which takes no arguments and does not return a value.
Available since 3.5