function Leadtools.Annotations.Core.AnnObject.scaleVector( scaleX , scaleY , unitVectorX , unitVectorY , centerPoint )
| Parameter | Type | Description | 
|---|---|---|
| scaleX | double | The ratio by which to scale the AnnObject in the x-axis direction. | 
| scaleY | double | The ratio by which to scale the AnnObject in the y-axis direction. | 
| unitVectorX | LeadPointD | The X-axis of the unit vector to use in scaling. | 
| unitVectorY | LeadPointD | The T-axis of the unit vector to use in scaling. | 
| centerPoint | LeadPointD | A Leadtools.LeadPointD object that represents the center of the scale operation. |