IVsUIHierWinClipboardHelper.Paste Method

Artikel
02/23/2010

Pastes a data object from the clipboard to the hierarchy.

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

Syntax

'Declaration
Function Paste ( _
    pDataObject As IDataObject, _
    dwEffects As UInteger _
) As Integer
'Usage
Dim instance As IVsUIHierWinClipboardHelper
Dim pDataObject As IDataObject
Dim dwEffects As UInteger
Dim returnValue As Integer

returnValue = instance.Paste(pDataObject, _
    dwEffects)

int Paste(
    IDataObject pDataObject,
    uint dwEffects
)

int Paste(
    [InAttribute] IDataObject^ pDataObject, 
    [InAttribute] unsigned int dwEffects
)

abstract Paste : 
        pDataObject:IDataObject * 
        dwEffects:uint32 -> int

function Paste(
    pDataObject : IDataObject, 
    dwEffects : uint
) : int

Parameters

pDataObject
Type: Microsoft.VisualStudio.OLE.Interop.IDataObject
[in] Pointer to the IDataObject interface on the item being pasted. This data object contains the data being transferred in the paste operation. If the paste occurs, then this data object (hierarchy item) is incorporated into the target hierarchy.

dwEffects
Type: System.UInt32
[in] Pointer to the value of the pdwEffect parameter of the IVsHierarchy object, identifying all effects that the hierarchy supports.

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 IVsUIHierWinClipboardHelper::Paste(
   [in] IDataObject *pDataObject,
   [in] DWORD dwEffects
);

When a paste occurs on the target hierarchy, the source hierarchy receives paste notification from the environment through the OnPaste method.

Drop effects are included in the dwEffect parameter and describe the action associated with a drop operation. The following table shows possible dwEffect values and their descriptions:

Hinweis

These effects are exclusive and cannot be combined using the bitwise OR operator.

EFFECT name	Value1	Description
DROPEFFECT_NONE	0	Drop target (hierarchy window) cannot accept the data. No drop would be allowed.
DROPEFFECT_COPY	1	Dropped item remains in the source and a copy of it is added to the target.
DROPEFFECT_MOVE	2	Dropped item was added to the target. The item is removed from the source and its storage is deleted.
DROPEFFECT_LINK	4	A link to the source item is added to the target so the item should be removed from the source but the storage should remain so that the link is not broken. A link is therefore a special case of move.

1. The values of the dwEffects parameter are taken from the DROPEFFECT enumeration in the MSDN Library Platform SDK documentation set.

.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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