IVsUIShell.UpdateCommandUI Method

Article
05/06/2010

Informs the environment to update the state of the command bars (menus and toolbars).

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

Syntax

'Déclaration
Function UpdateCommandUI ( _
    fImmediateUpdate As Integer _
) As Integer
'Utilisation
Dim instance As IVsUIShell
Dim fImmediateUpdate As Integer
Dim returnValue As Integer

returnValue = instance.UpdateCommandUI(fImmediateUpdate)

int UpdateCommandUI(
    int fImmediateUpdate
)

int UpdateCommandUI(
    [InAttribute] int fImmediateUpdate
)

abstract UpdateCommandUI : 
        fImmediateUpdate:int -> int

function UpdateCommandUI(
    fImmediateUpdate : int
) : int

Parameters

fImmediateUpdate
Type: System.Int32
[in] true if the update is performed synchronously (immediately). It is strongly recommended to pass false for this parameter.

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 IVsUIShell::UpdateCommandUI(
   [in] BOOL fImmediateUpdate
);

This method is equivalent to UpdateUI. It causes the environment to re-query by means of IOleCommandTarget the state of all commands. Typically, the update is not performed immediately but rather delayed until idle time.

.NET Framework Security

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.

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