ThreadPool.SetMaxThreads Method
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This member can be used only by trusted applications. If you try to use this member in a partial-trust application, your code will throw a MethodAccessException exception. This member is security-critical, which restricts its use.
[SECURITY CRITICAL]
Sets the number of requests to the thread pool that can be active concurrently. All requests above that number remain queued until thread pool threads become available.
Namespace: System.Threading
Assembly: mscorlib (in mscorlib.dll)
Syntax
'Declaration
<SecurityCriticalAttribute> _
<SecurityPermissionAttribute(SecurityAction.Demand, ControlThread := True)> _
Public Shared Function SetMaxThreads ( _
workerThreads As Integer, _
completionPortThreads As Integer _
) As Boolean
[SecurityCriticalAttribute]
[SecurityPermissionAttribute(SecurityAction.Demand, ControlThread = true)]
public static bool SetMaxThreads(
int workerThreads,
int completionPortThreads
)
Parameters
- workerThreads
Type: System.Int32
The maximum number of worker threads in the thread pool.
- completionPortThreads
Type: System.Int32
The maximum number of asynchronous I/O threads in the thread pool.
Return Value
Type: System.Boolean
true if the change is successful; otherwise, false.
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
XNA Framework
Supported in: Xbox 360, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.