IVsHelpAttributeList.GetAttributeValue Method

Artigo
04/29/2015

Get the attribute's value by index. Also sets the position for other methods not specifying an index.

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

Syntax

'Declaration
Function GetAttributeValue ( _
    index As Integer, _
    type As ATTRVALUETYPE, _
    <OutAttribute> ByRef pbstrValue As String _
) As Integer

int GetAttributeValue(
    int index,
    ATTRVALUETYPE type,
    out string pbstrValue
)

int GetAttributeValue(
    [InAttribute] int index, 
    [InAttribute] ATTRVALUETYPE type, 
    [OutAttribute] String^% pbstrValue
)

abstract GetAttributeValue : 
        index:int * 
        type:ATTRVALUETYPE * 
        pbstrValue:string byref -> int

function GetAttributeValue(
    index : int, 
    type : ATTRVALUETYPE, 
    pbstrValue : String
) : int

Parameters

index
Type: Int32

[in] Index indicating the position of the attribute in the list.

type
Type: Microsoft.VisualStudio.Shell.Interop.ATTRVALUETYPE

[in] An ATTRVALUETYPE indicating the type of the attribute: VSHAL_Real for the actual attribute, VSHAL_Display for the display attribute.

pbstrValue
Type: String%

[out] Pointer to a string containing the attribute value.

Return Value

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

Remarks

COM Signature

From vsshell80.idl:

HRESULT IVsHelpAttributeList::GetAttributeValue(
   [in] int index, 
   [in] ATTRVALUETYPE type, 
   [out] BSTR *pbstrValue
);

.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.

Compartilhar via