L_AnnSetRect

#include "l_bitmap.h"

L_LTANN_API L_INT L_AnnSetRect(hObject, pRect)

HANNOBJECT hObject;

handle to the annotation object

pANNRECT pRect;

pointer to the ANNRECT structure for the container

Sets the defining rectangle of the specified annotation object.

Parameter

Description

hObject

Handle to the annotation object.

pRect

Pointer to the LEADTOOLS ANNRECT structure that specifies the container. The ANNRECT structure is like a Windows RECT structure, except that it uses double-precision floating point values.

 

Coordinates of an object's rectangle are relative to its container object. The coordinates are interpreted using the container's scaling factors and offsets, which are described in Low-Level Coordinate System for Annotations.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

Comments

You can use this function to set the dimensions of an annotation object, such as a rectangle or ellipse, that is defined by a rectangle. For polygonal objects, you can use the L_AnnSetPoints or L_AnnDefine function.

The coordinates of the rectangle are interpreted using the container's scaling factors and offsets, which are described in Low-Level Coordinate System for Annotations.

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.

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