LEADTOOLS Annotations (Leadtools.Annotations assembly)	Send comments on this topic. \| Back to Introduction - All Topics \| Help Version 17.0.3.29
AnnProtractorObject Class Members
See Also Properties Methods

	Name	Description
	Acute	Gets or sets a value that indicates whether to mark the inside (acute) or outside (obtuse) angle for this AnnProtractorObject object.
	AnglePrecision	Gets or sets the precision value used for the angle of this AnnProtractorObject.
	AngularUnit	Gets or sets the angular unit of the angle of this protractor.
	AngularUnitAbbreviation	Gets or sets a string value that specifies the abbreviation used with the AngularUnit value.
	ArcRadius	Gets or sets the arc radius of this AnnProtractorObject.
	BoundingRectangle	Overridden. Gets the logical bounding rectangle of this AnnProtractorObject.
	Brush	Gets or sets the AnnBrush associated with this AnnDrawable object. (Inherited from Leadtools.Annotations.AnnDrawable)
	CenterPoint	Gets or sets the value for the center point of this AnnProtractorObject.
	Container	Gets or sets the AnnContainer that contains this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	DpiX	Gets or sets the horizontal DPI (dots per inch) that is used to translate the horizontal distance for the ruler.
	DpiY	Gets or sets the vertical DPI (dots per inch) that is used to translate the vertical distance for the ruler.
	FirstPoint	Gets or sets the value for the first point of this AnnProtractorObject.
	FixedState	Gets or sets the font and pen fixed state of this object. (Inherited from Leadtools.Annotations.AnnObject)
	Font	Gets or sets the AnnFont associated with this AnnDrawable object. (Inherited from Leadtools.Annotations.AnnDrawable)
	GaugeLength	Gets or sets the length of the gauge (the perpendicular lines at the ends of the protractor rulers) for this AnnProtractorObject.
	GripperDistance	The distance in pixels that the AnnObject.RotateGripper control point is originally placed from the bounds of the AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	Group	Gets or sets the AnnGroupObject that contains this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	HasBrush	Gets a value indicating whether this AnnDrawable object has a brush. (Inherited from Leadtools.Annotations.AnnDrawable)
	HasFont	Gets a value indicating whether this AnnDrawable object has a font. (Inherited from Leadtools.Annotations.AnnDrawable)
	HasPen	Gets a value indicating whether this AnnDrawable object has a pen. (Inherited from Leadtools.Annotations.AnnDrawable)
	Hyperlink	Gets or sets a string which represents the hyperlink for this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	InvalidRectangle	Gets the physical bounding rectangle of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	IsFixedStateStackEmpty	true if the fixed stack is empty; false otherwise. (Inherited from Leadtools.Annotations.AnnObject)
	IsLocked	Gets a value that indicates whether this AnnObject is locked. (Inherited from Leadtools.Annotations.AnnObject)
	MeasurementUnit	Gets or sets the unit of measure for the rulers of this AnnProtractorObject.
	Name	Gets or sets the name of the AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	NameBackColor	Gets or sets the color used to fill the background of the name of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	NameBackColorXml	Used internally by the LEADTOOLS framework. (Inherited from Leadtools.Annotations.AnnObject)
	NameFont	Gets or sets the font used to draw the text of the name of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	NameForeColor	Gets or sets the color used to draw the text of the name of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	NameForeColorXml	Used internally by the LEADTOOLS framework. (Inherited from Leadtools.Annotations.AnnObject)
	NameOffset	Gets or sets the name offset relative to the upper left corner of the bounding rectangle of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	NameRestrict	Gets or sets a value indicating whether this AnnObject name is restricted to appear fully within the bounding rectangle of the AnnObject.Container. (Inherited from Leadtools.Annotations.AnnObject)
	NameVisible	Gets or sets a value to determine whether to draw the name of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	Origin	Overridden. Gets the logical origin of this AnnProtractorObject.
	Password	Gets the password used in the last successful lock operation of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	Pen	Gets or sets the AnnPen associated with this AnnDrawable object. (Inherited from Leadtools.Annotations.AnnDrawable)
	PhysicalTransform	Returns the current physical transformation System.Drawing.Drawing2D.Matrix of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	Precision	Gets or sets the precision value used for the length of this AnnProtractorObject.
	ProtractorAngle	Gets the angle of this AnnProtractorObject object.
	ProtractorImplemented	Gets a value to determine whether this object implements the IAnnProtractorObject interface. This is used internally by the annotation framework. User-defined classes that are derived from the AnnObject class and include a protractor should implement this property to always return true.
	RotateCenter	The location of the rotate center control point. (Inherited from Leadtools.Annotations.AnnObject)
	RotateGripper	The location of the rotate gripper control point. (Inherited from Leadtools.Annotations.AnnObject)
	RulerImplemented	Gets a value to determine whether this object implements the IAnnRulerObject interface. This is used internally by the annotation framework. User-defined classes that are derived from the AnnObject class and include a ruler must implement this property to always return true.
	SecondPoint	Gets or sets the value for the second point of this AnnProtractorObject.
	SerializePassword	Gets or sets a value indicating whether the password is saved when this AnnObject is serialized. (Inherited from Leadtools.Annotations.AnnObject)
	ShowAngle	Gets or sets a value indicating whether the angle of this AnnProtractorObject is visible.
	ShowGauge	Gets or sets a value indicating whether the gauge (the perpendicular lines at the ends of the protractor rulers) for this AnnProtractorObject is visible.
	ShowLength	Enables or disables the display of text showing the length of this AnnProtractorObject.
	ShowTickMarks	Gets or sets a value indicating whether the tick marks for this AnnProtractorObject are visible.
	SupportsBrush	Gets a value indicating whether this AnnDrawable object supports a brush. (Inherited from Leadtools.Annotations.AnnDrawable)
	SupportsFixed	true if this AnnObject can be fixed; false otherwise (Inherited from Leadtools.Annotations.AnnObject)
	SupportsFont	Gets a value indicating whether this AnnDrawable object supports a font. (Inherited from Leadtools.Annotations.AnnDrawable)
	SupportsPen	Gets a value indicating whether this AnnDrawable object supports a pen. (Inherited from Leadtools.Annotations.AnnDrawable)
	Tag	Gets or sets the tag of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	TextColor	Gets or sets the text System.Drawing.Color structure associated with this AnnDrawable object. (Inherited from Leadtools.Annotations.AnnDrawable)
	TextColorXml	Used internally by the LEADTOOLS framework. (Inherited from Leadtools.Annotations.AnnDrawable)
	TickMarksLength	Gets or sets the length of the tick marks for this AnnProtractorObject.
	Transform	Returns the current transformation System.Drawing.Drawing2D.Matrix of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	TransformObjectMode	Overridden. Gets a value that determines how to transform this AnnProtractorObject when any object transformation method is called.
	UnitAbbreviation	Gets or sets a string value that specifies the abbreviation used with the MeasurementUnit value.
	UserData	Gets or sets the user-defined data of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	Visible	Gets or sets a value indicating whether the AnnObject is visible. (Inherited from Leadtools.Annotations.AnnObject)
	Win32ObjectId	Overridden. For internal use.

	Name	Description
	HitTestInterior	Overridden. Gets a value indicating whether hit-testing should be performed inside the interior of this AnnProtractorObject.
	UnitConverter	Gets the AnnUnitConverter that will be used in this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)

	Name	Description
	CalculateRotateAngle	Returns the rotate angle of an AnnObject in degrees. (Inherited from Leadtools.Annotations.AnnObject)
	Clone	Overridden. Creates an exact copy of this AnnProtractorObject object.
	ConvertLogicalToObjectPoints	Converts an array of points from logical to object coordinates. (Inherited from Leadtools.Annotations.AnnObject)
	ConvertLogicalToObjectRectangle	Converts a rectangle from logical to object coordinates. (Inherited from Leadtools.Annotations.AnnObject)
	ConvertObjectToLogicalPoints	Converts an array of points from object to logical coordinates. (Inherited from Leadtools.Annotations.AnnObject)
	ConvertObjectToLogicalRectangle	Converts a rectangle from object to logical coordinates. (Inherited from Leadtools.Annotations.AnnObject)
	Dispose	Overloaded. Releases the resources used by the AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	Draw	Draws this AnnObject on the specified surface. (Inherited from Leadtools.Annotations.AnnObject)
	GetArea	Gets the pixel count of the annotation object (Inherited from Leadtools.Annotations.AnnObject)
	GetFixedState	Determines if this AnnObject is in a fixed state. (Inherited from Leadtools.Annotations.AnnObject)
	GetGraphicsPath	Overridden. Returns a System.Drawing.Drawing2D.GraphicsPath representation of this AnnProtractorObject.
	GetObjectData	Overridden. Populates a specified System.Runtime.Serialization.SerializationInfo with the data needed to serialize this object.
	HitTest	Performs hit-testing on this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	Lock	Locks this AnnObject with the specified password. (Inherited from Leadtools.Annotations.AnnObject)
	PopFixedState	Re-enables the fixed state of an AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	PushFixedState	Temporarily disables the fixed state of an AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	ResetRotatePoints	Overridden. The AnnProtractorObject implementation of AnnObject.ResetRotatePoints.
	ResetTransform	Resets the transformation matrix of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	RestoreOriginalLocation	Overridden. The AnnProtractorObject implementation of AnnObject.RestoreOriginalLocation.
	RestrictName	Restricts the name to appear fully within the bounding rectangle of the AnnObject.Container of this AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	Rotate	Rotates the transformation matrix of this AnnObject around a point. (Inherited from Leadtools.Annotations.AnnObject)
	SaveOriginalLocation	Overridden. The AnnProtractorObject implementation of AnnObject.SaveOriginalLocation.
	Scale	Scales the transformation matrix of this AnnObject by the specified ratios. (Inherited from Leadtools.Annotations.AnnObject)
	SetFixedState	Sets the fixed state of an AnnObject. (Inherited from Leadtools.Annotations.AnnObject)
	TransformRotatePoints	Applies the transformer to the rotate control points. (Inherited from Leadtools.Annotations.AnnObject)
	Translate	Translates the transformation matrix of this AnnObject by the specified values. (Inherited from Leadtools.Annotations.AnnObject)
	Unlock	Unlocks this AnnObject with the specified password. (Inherited from Leadtools.Annotations.AnnObject)

	Name	Description
	BeginDraw	Called by the AnnObject.Draw method to set up the object's AnnObject.PhysicalTransform matrix into the g graphics surface. (Inherited from Leadtools.Annotations.AnnObject)
	Create	Overridden. Creates a new instance of this AnnProtractorObject.
	DrawLocked	Draws this AnnObject locked picture on the specified surface. (Inherited from Leadtools.Annotations.AnnObject)
	DrawName	Draws this AnnObject name on the specified surface. (Inherited from Leadtools.Annotations.AnnObject)
	DrawObject	Overridden. Draws this AnnProtractorObject on the specified surface.
	EndDraw	Called by the AnnObject.Draw method to reset the graphics transformation. (Inherited from Leadtools.Annotations.AnnObject)
	GetTransformPoints	Overridden. Gets the array of points to be transformed.
	NameHitTest	Performs hit-testing on this AnnObject name. (Inherited from Leadtools.Annotations.AnnObject)
	SetTransformPoints	Overridden. Sets the array of transformed points.

Public Constructors

Public Properties

Protected Properties

Public Methods

Protected Methods

See Also

Reference