L_AnnGetPointCount

Summary

Gets the number of vertices (corner points) in an object.

Syntax

#include "l_bitmap.h"

L_LTANN_API L_INT L_AnnGetPointCount(hObject, puCount)

Parameters

HANNOBJECT hObject

Handle to the annotation object.

L_UINT *puCount

Address of the variable to be updated with the number of vertices.

Returns

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

Comments

Before calling this function, you must declare a variable of data type L_UINT. Then, pass the address of the variable in the puCount parameter. This function will update the variable with the number of vertices.

L_AnnGetPointCount works only with the following types of objects:

For an ANNOBJECT_TEXTPOINTER object, puCount is updated with the value 5.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

Example

For an example, refer to L_AnnGetPoints.

Help Version 22.0.2023.7.11
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