IVsFontAndColorUtilities.GetEncodedIndex Method

Obtain a valid member of the COLORINDEX enumeration corresponding to a supplied COLORREF.

Namespace:  Microsoft.VisualStudio.Shell.Interop
Assembly:  Microsoft.VisualStudio.Shell.Interop.8.0 (in Microsoft.VisualStudio.Shell.Interop.8.0.dll)

Syntax

'Declaration
Function GetEncodedIndex ( _
    crSource As UInteger, _
    <OutAttribute> pIdx As COLORINDEX() _
) As Integer

int GetEncodedIndex(
    uint crSource,
    COLORINDEX[] pIdx
)

int GetEncodedIndex(
    [InAttribute] unsigned int crSource, 
    [OutAttribute] array<COLORINDEX>^ pIdx
)

abstract GetEncodedIndex : 
        crSource:uint32 * 
        pIdx:COLORINDEX[] byref -> int

function GetEncodedIndex(
    crSource : uint, 
    pIdx : COLORINDEX[]
) : int

Parameters

• crSource
  Type: UInt32

  [in] A COLORREF representation of color value.

• pIdx
  Type: array<Microsoft.VisualStudio.TextManager.Interop.COLORINDEX[]

  [out] A valid member of the COLORINDEX enumeration corresponding crSource.

Return Value

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

Remarks

The COLORREFcrSource used as input must a type of CT_COLORINDEX as returned by GetColorType.

If an error occurs, the value of pIdx is undefined.

Managed code can obtain functionality equivalent to GetSysColor with SystemColors and convert between COLORREF and the System.Drawing.Color structure using M:System.Drawing.ColorTranslator.FromWin32 and M:System.Drawing.ColorTranslator.ToWin32.

.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.

See Also

Reference

IVsFontAndColorUtilities Interface

Microsoft.VisualStudio.Shell.Interop Namespace

Other Resources

Fonts