IVsTaskList.UnregisterTaskProvider Method
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
'宣言
Function UnregisterTaskProvider ( _
dwProviderCookie As UInteger _
) As Integer
'使用
Dim instance As IVsTaskList
Dim dwProviderCookie As UInteger
Dim returnValue As Integer
returnValue = instance.UnregisterTaskProvider(dwProviderCookie)
int UnregisterTaskProvider(
uint dwProviderCookie
)
int UnregisterTaskProvider(
[InAttribute] unsigned int dwProviderCookie
)
function UnregisterTaskProvider(
dwProviderCookie : uint
) : int
Parameters
dwProviderCookie
Type: System.UInt32[in] The task provider ID given by the RegisterTaskProvider method.
Return Value
Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.
Remarks
COM Signature
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.
Permissions
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.