SftPrintPreview/DLL 2.0 - Print Preview Control for C/C++

NM_SFTPRINTPREVIEW_ZOOMINOUT Structure

The NM_SFTPRINTPREVIEW_ZOOMINOUT structure describes the NM_SFTPRINTPREVIEW_ZOOMINOUT_CODE notification.

typedef struct {
    NMHDR hdr;
    BOOL fZoomIncreasing;
} NM_SFTPRINTPREVIEW_ZOOMINOUT;

Members

hdr

Standard NMHDR structure that contains information about this notification.

fZoomIncreasing

Modifiable. When set to TRUE, the next left mouse click will zoom in, or when set to FALSE, zoom out. The appropriate cursor is automatically displayed. A suitable default is provided based on the current zoom factor, so it is not necessary to handle this notification.

Comments

The NM_SFTPRINTPREVIEW_ZOOMINOUT structure describes the NM_SFTPRINTPREVIEW_ZOOMINOUT_CODE notification.

The NM_SFTPRINTPREVIEW_ZOOMINOUT_CODE notification code is sent when all preview pages are reformatted or repositioned.

When updating the fZoomIncreasing member of the NM_SFTPRINTPREVIEW_ZOOMINOUT structure, this affects the control's properties (see SFTPRINTPREVIEW_CONTROL, fZoomIncreasing member). A suitable default is provided based on the current zoom factor, so it is not necessary to handle this notification.

General information about the control sending this notification is contained in the hdr structure (see NMHDR).

See Also C/C++ API | C++ Classes | Notifications