L_DicomGetOverlayActivationLayer

#include "ltdic.h"

L_LTDIC_API L_UINT16 L_DicomGetOverlayActivationLayer(hDS, uOverlayIndex, pActivationLayer, uLength)

Retrieves the "Overlay Activation Layer".

Parameters

HDICOMDS hDS

A DICOM handle.

L_UINT uOverlayIndex

The index of the overlay for which to get the "Activation Layer". This index is zero-based.

L_TCHAR * pActivationLayer

Pointer to the buffer to be updated with the "Activation Layer" string. If the string is as long or longer than the buffer, the string is truncated and terminated with a NULL character.

L_UINT uLength

Specifies the maximum number of characters to copy to the buffer, including the NULL character. If the "Activation Layer" string exceeds this limit, it is truncated.

Returns

Value Meaning
DICOM_SUCCESS The function was successful.
>0 An error occurred. Refer to Return Codes.

Comments

This function copies the string which represents the "Overlay Activation Layer" (60xx,1001) into the buffer pointed to by pActivationLayer.

Required DLLs and Libraries

Platforms

Win32, x64, Linux.

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