IVsRunningDocTableEvents3.OnBeforeLastDocumentUnlock Method

Article
07/12/2014

Called before releasing the last lock of the specified type on the specified document in the Running Document Table (RDT).

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

Syntax

'Declaration
Function OnBeforeLastDocumentUnlock ( _
    docCookie As UInteger, _
    dwRDTLockType As UInteger, _
    dwReadLocksRemaining As UInteger, _
    dwEditLocksRemaining As UInteger _
) As Integer

int OnBeforeLastDocumentUnlock(
    uint docCookie,
    uint dwRDTLockType,
    uint dwReadLocksRemaining,
    uint dwEditLocksRemaining
)

int OnBeforeLastDocumentUnlock(
    [InAttribute] unsigned int docCookie, 
    [InAttribute] unsigned int dwRDTLockType, 
    [InAttribute] unsigned int dwReadLocksRemaining, 
    [InAttribute] unsigned int dwEditLocksRemaining
)

abstract OnBeforeLastDocumentUnlock : 
        docCookie:uint32 * 
        dwRDTLockType:uint32 * 
        dwReadLocksRemaining:uint32 * 
        dwEditLocksRemaining:uint32 -> int

function OnBeforeLastDocumentUnlock(
    docCookie : uint, 
    dwRDTLockType : uint, 
    dwReadLocksRemaining : uint, 
    dwEditLocksRemaining : uint
) : int

Parameters

docCookie
Type: System.UInt32

[in] Abstract value representing the document whose attributes have been changed.

dwRDTLockType
Type: System.UInt32

[in] Type of lock being released. Values are taken from the _VSRDTFLAGS enumeration.

dwReadLocksRemaining
Type: System.UInt32

[in] Specifies the number of remaining read locks.

dwEditLocksRemaining
Type: System.UInt32

[in] Specifies the number of remaining edit locks.

Return Value

Type: System.Int32
If the method succeeds, it returns S_OK. If it fails, it returns an error code.

Remarks

This method is called just before the last read lock is released on the document and just before the last edit lock is released.

COM Signature

From vsshell.idl:

HRESULT IVsRunningDocTableEvents3::OnBeforeLastDocumentUnlock(
   [in] VSCOOKIE docCookie,
   [in] VSRDTFLAGS dwRDTLockType,
   [in] DWORD dwReadLocksRemaining,
   [in] DWORD dwEditLocksRemaining
);

.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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