InkOverlay.DefaultDrawingAttributes Property

Artikel
12/12/2007

Gets or sets the default DrawingAttributes object, which specifies the drawing attributes that are used when drawing and displaying ink.

Namespace: Microsoft.Ink
Assembly: Microsoft.Ink (in microsoft.ink.dll)

Syntax

'Declaration
Public Property DefaultDrawingAttributes As DrawingAttributes
'Usage
Dim instance As InkOverlay
Dim value As DrawingAttributes

value = instance.DefaultDrawingAttributes

instance.DefaultDrawingAttributes = value

public DrawingAttributes DefaultDrawingAttributes { get; set; }

public:
property DrawingAttributes^ DefaultDrawingAttributes {
    DrawingAttributes^ get ();
    void set (DrawingAttributes^ value);
}

/** @property */
public DrawingAttributes get_DefaultDrawingAttributes ()

/** @property */
public void set_DefaultDrawingAttributes (DrawingAttributes value)

public function get DefaultDrawingAttributes () : DrawingAttributes

public function set DefaultDrawingAttributes (value : DrawingAttributes)

Not applicable.

Property Value

The default DrawingAttributes object, which specifies the drawing attributes that are used when drawing and displaying ink.

Remarks

The DrawingAttributes drawing attributes specified with this property are the attributes that are assigned to a new cursor.

The default drawing attributes are as follows:

DrawingAttributes Property	Description
AntiAliased	true
Color	Black
FitToCurve	false
Height	1 (in ink space units)
IgnorePressure	false
PenTip	Ball
RasterOperation	CopyPen
Transparency	0 (totally opaque)
Width	53 (in ink space units)

To set different attributes on a new cursor, use the DrawingAttributes property of the Cursor object.

To change the drawing attributes of a single stroke, use the DrawingAttributes property of the Stroke object. To change the drawing attributes of a collection of strokes, call the ModifyDrawingAttributes method of the Strokes collection.

Note

The DefaultDrawingAttributes property contains the drawing attributes that all cursors use unless they set their own DrawingAttributes property. For example, a new Cursor object uses DefaultDrawingAttributes, and an old Cursor object on which the DefaultDrawingAttributes is set to a null reference (Nothing in Visual Basic) also uses DefaultDrawingAttributes.

Example

This C# example sets some of the default drawing attributes of an InkOverlay.

using Microsoft.Ink;
//. . .
InkOverlay theInkOverlay = new InkOverlay();

// Set the initial Width attribute to thin
theInkOverlay.DefaultDrawingAttributes.Width = 30;

// Set the initial Color attribute to Black
theInkOverlay.DefaultDrawingAttributes.Color = Color.Black;

// Set the initial RasterOperation attribute to CopyPen
theInkOverlay.DefaultDrawingAttributes.RasterOperation = RasterOperation.CopyPen;

// Set the initial Transparency attribute to opaque (0)
theInkOverlay.DefaultDrawingAttributes.Transparency = 0;

// Set the initial AntiAliased attribute to true
theInkOverlay.DefaultDrawingAttributes.AntiAliased = true;

This Microsoft Visual Basic .NET example sets some of the default drawing attributes of an InkOverlay.

Imports Microsoft.Ink
'. . .
Dim theInkOverlay As New InkOverlay()

'Set the initial Width attribute to thin
theInkOverlay.DefaultDrawingAttributes.Width = 30

'Set the initial Color attribute to Black
theInkOverlay.DefaultDrawingAttributes.Color = Color.Black

'Set the initial RasterOperation attribute to CopyPen
theInkOverlay.DefaultDrawingAttributes.RasterOperation = RasterOperation.CopyPen

'Set the initial Transparency attribute to opaque (0)
theInkOverlay.DefaultDrawingAttributes.Transparency = 0

'Set the initial AntiAliased attribute to true
theInkOverlay.DefaultDrawingAttributes.AntiAliased = True

Platforms

Windows 98, Windows Server 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

Version Information

.NET Framework

Supported in: 3.0

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