LAnnContainer::EnumerateCallBack

#include "ltwrappr.h"

virtual L_INT LAnnContainer::EnumerateCallBack(hObject)

HANNOBJECT hObject;

handle of the object to be processed

Processes each annotation object from the LAnnContainer::Enumerate function.

Parameter

Description

hObject

Handle of the object to be processed.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

The LAnnContainer::Enumerate function calls this callback function as it gets the handle of each annotation object.

Override this callback function in order to be called when enumerating container objects.

You can attach hObject to an LAnnotation class object and call LAnnotation::GetType to determine the annotation object type.

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.

Help Version 19.0.2017.10.27
Products | Support | Contact Us | Copyright Notices
© 1991-2017 LEAD Technologies, Inc. All Rights Reserved.
LEADTOOLS Raster Imaging C++ Class Library Help
Introduction
Version History
Getting Started
LEADTOOLS Raster Imaging Features
Redistributables/Files To Be Included With Your Application
Quick Reference
Tutorials
Classes and Member Functions
Call Back Functions
Summary of Features