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 ProEssentials v9 Help

InitialScaleForRYData

Scope

Graph, Scientific Graph, and 3D Scientific Graph Objects.

Type

Int32

Default

0

Custom

NA

Ocx|Vcl

NA

DLL

PEP_nINITIALSCALEFORRYDATA

 

Purpose

You will rarely use this property. This property is used to tell the object that the right Y axis comparison subset data passed into the object via the YData property is actually scaled by 10 to the InitialScaleForRYData power.

 

Comments

This property can be used to overcome the size limitation (3.4E +/- 38) of the four-byte floating point data managed by the object.

 

During the PEreinitialize function the object can automatically scale the data as needed. To determine YDatas true value, multiply the data by 10 to the ScaleForRYData power.