#include "BIDISP.H"
VOID CALLBACK BZoomEnd( HWND hWnd,
LPPOINT ptMouse,
LPZOOMSTRUCT zm
LPDISPLAYSTRUCT cb)
Description
This function recalculates the origo (zm->rOrigoOut) and scaling factor
(zm->rScaleOut) for the display functions, If BZoomStart is called with ZOOM_SELECT zoom flag, the selection rectangle will be hidden.
Parameters
|
HWND |
hWnd |
Window handle to display image. |
|
LPPOINT |
lpMouse |
Coordinates of the mouse pointer. |
|
LPZOOMSTRUCT |
zm |
Zoom structure created by BzoomStart function |
|
LPDISPLAYSTRUCT |
cb |
Display information structure. |
Return values
None.
Requirements
Header : Declared in BIDisp.h; include BIDisp.h.
Library : Use BIDisp.lib.
DLLs : BIDisp.dll.