IVsTaskList::UnregisterTaskProvider Method (UInt32)

Visual Studio 2015

Unregisters the specified task provider from the task list.

Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)

Syntax

int UnregisterTaskProvider(
	unsigned int dwProviderCookie
)

dwProviderCookie: Type: System::UInt32
[in] The task provider ID given by the RegisterTaskProvider method.

Type: System::Int32

If the method succeeds, it returns S_OK. If it fails, it returns an error code.

From vsshell.idl:

HRESULT IVsTaskList::UnregisterTaskProvider(
   [in] VSCOOKIE dwProviderCookie
);

Task providers should unregister from the task list when it is likely that they will no longer add tasks to the task list.