LEADTOOLS Raster Imaging C DLL Help
| LEADTOOLS Raster Imaging C DLL Help > LEADTOOLS Raster Imaging Features > Zoom View > Used Structures > ZOOMVIEWANNEDIT |
typedef struct tagZOOMVIEWANNEDIT
{
L_UINT uStructSize;
HANNOBJECT hAnnAutomation;
HWND hWndAnnToolbar;
L_INT32 nReserved;
} ZOOMVIEWANNEDIT, *pZOOMVIEWANNEDIT;
Provides information about the annotation edit options used in conjunction with zoom view objects.
|
Member |
Description |
|
uStructSize |
Size of this structure. Use sizeof(ZOOMVIEWANNEDIT) |
|
hAnnAutomation |
handle to the annotation automation object. |
|
hWndAnnToolbar |
window handle for the annotation toolbar. |
|
nReserved |
Reserved for future use. Pass 0 for this argument. |
Comments
The ZOOMVIEWANNEDIT structure is used with the L_StartZoomViewAnnEdit function to add annotation edit functionality to a zoom view object. Before calling L_StartZoomViewAnnEdit, you must first create an annotation automation object, an annotation container, and an annotation toolbar. For details on creating an automated annotation program, see the tutorial Implementing an Automated Annotation Program. For a full implementation of zoom view with annotation, see the ZoomView sample program that ships with the toolkit.
Example
For an example, refer to L_StartZoomViewAnnEdit.
