L_AnnGetSecondaryBitmap

#include "l_bitmap.h"

L_LTANN_API L_INT L_AnnGetSecondaryBitmap(hObject, pBitmap, uStructSize)

HANNOBJECT hObject;	handle to the annotation object
pBITMAPHANDLE pBitmap;	pointer to a bitmap handle
L_UINT uStructSize;	size in bytes, of the structure pointed to by pBitmap

Retrieves the secondary bitmap of the specified object.

Parameter	Description
hObject	Handle to the annotation object.
pBitmap	Pointer to the bitmap handle that references the secondary bitmap.
uStructSize	Size in bytes, of the structure pointed to by pBitmap, for versioning. Use sizeof(BITMAPHANDLE).

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

Only PushPin objects use a secondary bitmap.

A pushpin object has a primary bitmap, (manipulated using L_AnnSetBitmap/l_anngetbitmap) when the text is shown, and a secondary bitmap, changed using L_AnnSetSecondaryBitmap. The primary bitmap is shown with the note text. The secondary bitmap is shown by itself when the note is minimized.

In design mode, the PushPin object shows the text and displays the primary bitmap. In run mode, the object shows/hides the text when clicked. The pushpin object has the active mode property. When the mode is ANNACTIVE_ENABLED, the text is shown and the primary bitmap is painted in the top-left corner of the note.

When the mode is ANNACTIVE_DISABLED, the text is hidden and the secondary bitmap is displayed.

Required DLLs and Libraries

LTANN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64.

Example

For an example, refer to L_AnnSetSecondaryBitmap.

Help Version 19.0.2017.10.27

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LEADTOOLS Raster Imaging Features

Redistributables/Files To Be Included With Your Application

Functions:	L_AnnSetSecondaryBitmap
Topics:	Annotation Functions: Object Properties
	Implementing an Automated Annotation Program
	Implementing a Non-automated Annotation Program
	Obtaining Annotation Object Information
	Using Annotation Bitmap Objects
	Annotation Functions (Document/Medical only): Getting and Setting the Object Bitmap Property