The mouse point.
The axis.
The scale factor.
GrowBy Method (RelativeZoomModifierBase)
Performs a zoom on a specific axis around the mousePoint by the specified scale factor
Syntax
protected void GrowBy( 
   Point mousePoint,
   IAxis axis,
   double fraction
)

Parameters

mousePoint
The mouse point.
axis
The axis.
fraction
The scale factor.
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also