IVsAsyncFileChangeEx.FilterDirectoryChangesAsync Method

Reference

Definition

Namespace:: Microsoft.VisualStudio.Shell

Assembly:: Microsoft.VisualStudio.Shell.Framework.dll

Package:: Microsoft.VisualStudio.Shell.Framework v17.11.40262

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.

Filters the notifications from directory changes.

public:
 System::Threading::Tasks::Task ^ FilterDirectoryChangesAsync(System::UInt32 cookie, cli::array <System::String ^> ^ extensions, System::Threading::CancellationToken cancellationToken);

public System.Threading.Tasks.Task FilterDirectoryChangesAsync (uint cookie, string[] extensions, System.Threading.CancellationToken cancellationToken);

abstract member FilterDirectoryChangesAsync : uint32 * string[] * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Public Function FilterDirectoryChangesAsync (cookie As UInteger, extensions As String(), cancellationToken As CancellationToken) As Task

Parameters

cookie: UInt32

The directory subscription cookie.

extensions: String[]

The file extensions for which change notifications will be sent. If extensions is null or empty, all change notifications will be sent. Extensions should include the period (e.g. ".cs"). If you want to be notified of changes to files that don't have an extension, include the empty string in the extensions array.

cancellationToken: CancellationToken

The cancellation token.

Returns

Task

A task that will complete once the operation is finished.

Remarks

This method is safe to access from any thread.

Applies to

通过