#include "BIDISP.H"
int CALLBACK BZoomGetScaleSteps( LPZOOMSTEPS enlarge,
LPZOOMSTEPS reduce)
Description
This function returns the current scaling settings. For meaning of the parameters and the returning value, see BZoomSetScaleSteps() function.
Parameters
|
LPZOOMSTEPS |
enlarge |
Pointer to a structure containing the scaling factors used when the image is enlarged. |
|
LPZOOMSTEPS |
reduce |
Pointer to a structure containing the scaling factors used when the image is reduced. |
Return values
Return the basic scaling factor.
Requirements
Header : Declared in BIDisp.h; include BIDisp.h.
Library : Use BIDisp.lib.
DLLs : BIDisp.dll.