DispatcherHooks.OperationPosted Event
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Occurs when an operation is posted to the dispatcher.
public:
event System::Windows::Threading::DispatcherHookEventHandler ^ OperationPosted;[add: System.Security.SecurityCritical]
[remove: System.Security.SecurityCritical]
public event System.Windows.Threading.DispatcherHookEventHandler OperationPosted;public event System.Windows.Threading.DispatcherHookEventHandler OperationPosted;[<add: System.Security.SecurityCritical>]
[<remove: System.Security.SecurityCritical>]
member this.OperationPosted : System.Windows.Threading.DispatcherHookEventHandler member this.OperationPosted : System.Windows.Threading.DispatcherHookEventHandler Public Custom Event OperationPosted As DispatcherHookEventHandler Event Type
- Attributes
Remarks
Typically, this event occurs during a call to BeginInvoke.
This event can occur during a call to Invoke if any priority other than Send is specified, or if the destination dispatcher is owned by a different thread.
Any thread can post operations; therefore, this event can be raised by any thread.
Applies to
See also
ทํางานร่วมกับเราใน GitHub
แหล่งที่มาสำหรับเนื้อหานี้สามารถพบได้บน GitHub ซึ่งคุณยังสามารถสร้างและตรวจสอบปัญหาและคำขอดึงข้อมูลได้ สำหรับข้อมูลเพิ่มเติม ให้ดูคู่มือผู้สนับสนุนของเรา
