L_AnnGetUnitLen

#include "l_bitmap.h"

L_LTANN_API L_INT L_AnnGetUnitLen(hObject, puLen)

Gets the size of the buffer required to hold pUnitAbbrev in L_AnnGetUnit.

Parameters

HANNOBJECT hObject

Handle to the annotation automation object.

L_SIZE_T *puLen

Address of the variable to be updated with the length of the unit abbreviation string.

Returns

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

Comments

Call this function before calling L_AnnGetUnit if you want to get the exact size required to hold the Unit Abbreviation string.

Required DLLs and Libraries

Platforms

Win32, x64.

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