HttpApplicationState.UnLock Method
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.
Unlocks access to an HttpApplicationState variable to facilitate access synchronization.
public:
void UnLock();
public void UnLock ();
member this.UnLock : unit -> unit
Public Sub UnLock ()
Examples
The following example uses the Lock method and UnLock method to prevent other sessions from changing the value of two application variables until after the local session has changed them.
Application.Lock();
Application["MyCode"] = 21;
Application["MyCount"] = Convert.ToInt32(Application["MyCount"]) + 1;
Application.UnLock();
Application.Lock()
Application("MyCode") = 21
Application("MyCount") = Convert.ToInt32(Application("MyCount")) + 1
Application.UnLock()
Remarks
The HttpApplicationState class performs automatic locking and unlocking with the AllKeys and Count properties and the Add, Clear, Get, GetKey, Remove, RemoveAt and Set methods. However, explicitly using the Lock and UnLock methods when you have a series of operations may be more efficient.
Applies to
See also
.NET
フィードバック
https://aka.ms/ContentUserFeedback」を参照してください。
以下は間もなく提供いたします。2024 年を通じて、コンテンツのフィードバック メカニズムとして GitHub の issue を段階的に廃止し、新しいフィードバック システムに置き換えます。 詳細については、「フィードバックの送信と表示