IVsToolboxDataProvider.IsDataSupported Method
Determines the appropriate clipboard data format for a data object .
Namespace: Microsoft.VisualStudio.Shell.Interop
Assembly: Microsoft.VisualStudio.Shell.Interop (in Microsoft.VisualStudio.Shell.Interop.dll)
Syntax
'宣言
Function IsDataSupported ( _
pfetc As FORMATETC(), _
pstm As STGMEDIUM() _
) As Integer
'使用
Dim instance As IVsToolboxDataProvider
Dim pfetc As FORMATETC()
Dim pstm As STGMEDIUM()
Dim returnValue As Integer
returnValue = instance.IsDataSupported(pfetc, _
pstm)
int IsDataSupported(
FORMATETC[] pfetc,
STGMEDIUM[] pstm
)
int IsDataSupported(
[InAttribute] array<FORMATETC>^ pfetc,
[InAttribute] array<STGMEDIUM>^ pstm
)
function IsDataSupported(
pfetc : FORMATETC[],
pstm : STGMEDIUM[]
) : int
Parameters
pfetc
Type: [][in] Generalized clipboard format. For more information, see the FORMATETC structure in the MSDN Library.
pstm
Type: [][in] Generalized global memory handle used for data transfer operations by IDataObject. For more information, see STGMEDIUM in the MSDN Library.
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 IVsToolboxDataProvider::IsDataSupported(
[in]FORMATETC* pfetc,
[in]STGMEDIUM* pstm
);
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.
See Also
Reference
IVsToolboxDataProvider Interface