IVsLibrary.GetSupportedCategoryFields Method

项目
04/27/2010

Returns the category values supported by the library for a specified category.

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

Syntax

声明
Function GetSupportedCategoryFields ( _
    Category As LIB_CATEGORY, _
    <OutAttribute> ByRef pCatField As UInteger _
) As Integer
用法
Dim instance As IVsLibrary
Dim Category As LIB_CATEGORY
Dim pCatField As UInteger
Dim returnValue As Integer

returnValue = instance.GetSupportedCategoryFields(Category, _
    pCatField)

int GetSupportedCategoryFields(
    LIB_CATEGORY Category,
    out uint pCatField
)

int GetSupportedCategoryFields(
    [InAttribute] LIB_CATEGORY Category, 
    [OutAttribute] unsigned int% pCatField
)

abstract GetSupportedCategoryFields : 
        Category:LIB_CATEGORY * 
        pCatField:uint32 byref -> int

function GetSupportedCategoryFields(
    Category : LIB_CATEGORY, 
    pCatField : uint
) : int

Parameters

Category
Type: Microsoft.VisualStudio.Shell.Interop.LIB_CATEGORY
[in] Specifies a library's category type. Values are taken from the LIB_CATEGORY enumeration.

pCatField
Type: System.UInt32%
[out] Pointer to a category field object.

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 IVsLibrary::GetSupportedCategoryFields(
   [in] LIB_CATEGORY Category,
   [out, retval] DWORD *pCatField
);

Assign pCatField an enumerator of _LIBCAT_MEMBERTYPE, _LIBCAT_MEMBERACCESS, _LIBCAT_CLASSTYPE, _LIBCAT_CLASSACCESS, _LIBCAT_ACTIVEPROJECT, _LIB_LISTTYPE, _LIBCAT_VISIBILITY, or _LIBCAT_MODIFIERTYPE based on the enumerator value passed in through Category. Category types are enumerated in LIB_CATEGORY.

Return E_FAIL if a category is not supported.

.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.

通过