IVsSyntheticTextSession.EnumSyntheticRegions Method

Returns a static snapshot list of synthetic regions.

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

Syntax

'宣言
Function EnumSyntheticRegions ( _
    dwFindFlags As UInteger, _
    dwCookie As UInteger, _
    ptsRange As TextSpan(), _
    <OutAttribute> ByRef ppEnum As IVsEnumSyntheticRegions _
) As Integer
'使用
Dim instance As IVsSyntheticTextSession
Dim dwFindFlags As UInteger
Dim dwCookie As UInteger
Dim ptsRange As TextSpan()
Dim ppEnum As IVsEnumSyntheticRegions
Dim returnValue As Integer

returnValue = instance.EnumSyntheticRegions(dwFindFlags, _
    dwCookie, ptsRange, ppEnum)

int EnumSyntheticRegions(
    uint dwFindFlags,
    uint dwCookie,
    TextSpan[] ptsRange,
    out IVsEnumSyntheticRegions ppEnum
)

int EnumSyntheticRegions(
    [InAttribute] unsigned int dwFindFlags, 
    [InAttribute] unsigned int dwCookie, 
    [InAttribute] array<TextSpan>^ ptsRange, 
    [OutAttribute] IVsEnumSyntheticRegions^% ppEnum
)

function EnumSyntheticRegions(
    dwFindFlags : uint, 
    dwCookie : uint, 
    ptsRange : TextSpan[], 
    ppEnum : IVsEnumSyntheticRegions
) : int

Parameters

• dwFindFlags
  Type: System.UInt32

  [in] Indicates how to find the region. For values of dwFindFlags see the FIND_SYNTHETIC_REGION_FLAGS enumeration.

• dwCookie
  Type: System.UInt32

  [in] Additional search parameter; can be used to search for a specific client DWORD.

• ptsRange
  Type: []

  [in] Search parameter for finding text.

• ppEnum
  Type: Microsoft.VisualStudio.TextManager.Interop.IVsEnumSyntheticRegions%

  [out] The resulting enumeration.

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 textmgr.idl:

HRESULT IVsSyntheticTextSession::EnumSyntheticRegions(
   [in] DWORD dwFindFlags,
   [in] DWORD_PTR dwCookie,
   [in] TextSpan *ptsRange,
   [out] IVsEnumSyntheticRegions **ppEnum
);

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

IVsSyntheticTextSession Interface

IVsSyntheticTextSession Members

Microsoft.VisualStudio.TextManager.Interop Namespace