PPanEventHandler.ValidatePanningDelta Method 
 Enforces the min and max auto-panning speeds, adjusting the given delta if necessary. 
protected virtual 
float ValidatePanningDelta(   
float delta);
Parameters
- delta
 - The distance moved out of the canvas on the last drag event/
 
Return Value
The validated pan delta.
See Also
PPanEventHandler Class | UMD.HCIL.Piccolo.Event Namespace