| 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. |
 | AngularUnitsAbbreviation | Gets or sets a string value that specifies the abbreviation used with the AnnAngularUnit value. |
 | ArcRadius | Gets or sets the arc radius of this AnnProtractorObject. |
 | Bounds | Gets a Leadtools.LeadRectD object that indicates the bounds of this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | CanRotate | Indicates if this object supports rotation. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | CenterPoint | Gets or sets the value for the center point of this AnnProtractorObject. |
 | Fill | Gets or sets the AnnBrush associated with this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | FillRule | Gets or sets an AnnFillRule value that determines how the interior of this AnnPolylineObject is filled if it IsClosed. (Inherited from Leadtools.Annotations.Core.AnnPolylineObject) |
 | FirstPoint | Gets or sets the value for the first point of this AnnProtractorObject. |
 | FixedStateOperations | Gets or sets the fixed state for this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | Font | Gets or sets the AnnFont used associated with this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | FriendlyName | Overridden. Gets the friendly name for AnnProtractorObject. |
 | GaugeLength | Gets or sets the length of the gauge (the perpendicular lines at the ends of the ruler) for this AnnPolyRulerObject. (Inherited from Leadtools.Annotations.Core.AnnPolyRulerObject) |
 | GroupName | For future use. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | HitTestInterior | Indicates if this AnnObject supports hit testing of its interior. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | Hyperlink | Gets or sets a string which represents the hyperlink for this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | Id | Gets the ID of this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | IsClosed | Gets a value that indicates whether this AnnPolylineObject is closed. (Inherited from Leadtools.Annotations.Core.AnnPolylineObject) |
 | IsLocked | Gets a value that indicates whether this AnnObject is locked. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | IsSelected | Gets or sets a value indicating whether the object is selected. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | IsVisible | Gets or sets a value indicating whether the object is visible. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | Labels | Gets a dictionary of AnnLabel objects used by this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | LockPicture | Gets or sets the id of the picture used when drawing the locked symbol for locked objects. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | MeasurementUnit | Gets or sets the unit of measure for this AnnPolyRulerObject. (Inherited from Leadtools.Annotations.Core.AnnPolyRulerObject) |
 | Password | Gets or sets the password used in the last successful lock operation of this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | Points | Gets the collection of Leadtools.LeadPointD objects that define this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | Precision | Gets or sets the precision value used for the length of this AnnPolyRulerObject. (Inherited from Leadtools.Annotations.Core.AnnPolyRulerObject) |
 | RotateCenter | Gets or sets the location of the rotate center control point. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | RotateGripper | Gets or sets the length of the rotate gripper control point. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | SecondPoint | Gets or sets the value for the second point of this AnnProtractorObject. |
 | ShowGauge | Gets or sets a value indicating whether the gauge (the perpendicular lines at the ends of the ruler) for this AnnPolyRulerObject is visible. (Inherited from Leadtools.Annotations.Core.AnnPolyRulerObject) |
 | ShowTickMarks | Gets or sets a value indicating whether the tick marks for this AnnPolyRulerObject are visible. (Inherited from Leadtools.Annotations.Core.AnnPolyRulerObject) |
 | Stroke | Gets or sets the AnnStroke associated with this AnnObject. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | SupportsFill | Indicates if this AnnPolylineObject supports a fill. (Inherited from Leadtools.Annotations.Core.AnnPolylineObject) |
 | SupportsFont | Indicates if this object supports a font. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | SupportsStroke | Indicates if this object supports AnnStroke. (Inherited from Leadtools.Annotations.Core.AnnPolylineObject) |
 | Tag | Gets or sets a user-defined data object that is associated with this object. (Inherited from Leadtools.Annotations.Core.AnnObject) |
 | TickMarksLength | Gets or sets the length of the tick marks for this AnnPolyRulerObject. (Inherited from Leadtools.Annotations.Core.AnnPolyRulerObject) |
 | TickMarksStroke | Gets or sets the AnnStroke used to draw the tick marks for the AnnPolylineObject. (Inherited from Leadtools.Annotations.Core.AnnPolyRulerObject) |
 | UnitsAbbreviation | Gets or sets a string value that specifies the abbreviation used with the MeasurementUnit value. (Inherited from Leadtools.Annotations.Core.AnnPolyRulerObject) |