L_DicomGetDateTimeRangeValue

#include "Ltdic.h"

L_LTDIC_API L_INT16 L_DicomGetDateTimeValue(hDS, pElement, nIndex, pValue)

HDICOMDS hDS;	a DICOM handle
pDICOMELEMENT pElement;	pointer to a DICOMELEMENT structure
L_UINT32 nIndex;	index used when multiple values are stored
pVALUEDATETIMERANGE pValue;	pointer to a VALUEDATETIMERANGE structure to be filled

Fills a VALUEDATETIMERANGE structure with Date-Time Range information stored in the Value Field of the specified element.

Parameter	Description
hDS	A DICOM handle.
pElement	Pointer to a DICOMELEMENT structure within the Data Set.
nIndex	Index value that indicates which value to retrieve when more than one value is stored in the Value Field. The index is zero-based.
pValue	Pointer to the VALUEDATETIMERANGE structure to be filled. For more information, see VALUEDATETIMERANGE structure.

Returns

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

Comments

If you have more than one value stored in the Value Field of the specified Data Element, you can retrieve one or more of those elements. For example, if the Value Field of the specified Data Element contains three Date-Time Range values, and you are only interested in retrieving the last two Date-Time Range values, set nIndex to 1 and nCount to 2. This tells the function to retrieve the Date-Time Range values starting at position 1 (the index is zero based) and retrieve two values. Therefore you would retrieve the values in positions 1 and 2 in the Value Field.

This function can be called only if the Value Representation of the Data Element is VR_DT. For more information about Value Representations, refer to Default Value Representation Table.

Required DLLs and Libraries

LTDIC

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, Linux.

Example

For an example, refer to L_DicomGetDateRangeValue.

Help Version 19.0.2017.10.27

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LEADTOOLS DICOM C API Help

Introduction

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Getting Started

Features of LEADTOOLS DICOM

Redistributables/Files To Be Included With Your Application

Functions:	L_DicomSetDateTimeRangeValue, L_DicomGetTimeRangeValue, L_DicomSetTimeRangeValue, L_DicomSetDateRangeValue, L_DicomGetDateRangeValue, L_DicomSetStringValue2
Topics:	Working with Data Sets