IVsTextMarker.DrawGlyph Method

Draws a glyph in the widget margin given a display context and bounding rectangle.

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

Syntax

'Déclaration
Function DrawGlyph ( _
    hdc As IntPtr, _
    pRect As RECT() _
) As Integer
'Utilisation
Dim instance As IVsTextMarker
Dim hdc As IntPtr
Dim pRect As RECT()
Dim returnValue As Integer

returnValue = instance.DrawGlyph(hdc, _
    pRect)
int DrawGlyph(
    IntPtr hdc,
    RECT[] pRect
)
int DrawGlyph(
    [InAttribute] IntPtr hdc, 
    [InAttribute] array<RECT>^ pRect
)
abstract DrawGlyph : 
        hdc:IntPtr * 
        pRect:RECT[] -> int 
function DrawGlyph(
    hdc : IntPtr, 
    pRect : RECT[]
) : int

Parameters

  • hdc
    Type: System.IntPtr
    [in] Handle to a display device context that defines the visible region of interest for the glyph.
  • pRect
    Type: array<Microsoft.VisualStudio.OLE.Interop.RECT[]
    [in] Pointer to a RECT structure, which defines the coordinates of the upper-left and lower-right corners of the bounding rectangle for the glyph.

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 IVsTextMarker::DrawGlyph(
   [in] HDC hdc,
   [in] RECT *pRect
);

This method is typically called only by the core text editor to draw a marker glyph in the widget margin. Examples of glyphs include arrows and breakpoints. Glyphs are drawn in the widget margin of the core text editor.

.NET Framework Security

See Also

Reference

IVsTextMarker Interface

IVsTextMarker Members

Microsoft.VisualStudio.TextManager.Interop Namespace