LAnnVideo::ChangeUserHandle

Summary

Changes properties of an existing user-defined annotation handle.

Syntax

#include "ltwrappr.h"

virtual L_INT LAnnVideo::ChangeUserHandle(nIndex, pAnnHandle)

Parameters

L_INT32 nIndex

Index of the user handle to change. This index is zero-based.

pANNHANDLE pAnnHandle

Pointer to a structure that defines how to change the user handle.

Returns

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

Comments

Use this function to change the properties of an existing user-defined annotation handle.

This function is used in conjunction with the:

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

This example changes the first user handle of an object by

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LEADTOOLS Raster Imaging C++ Class Library Help

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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.