L_DicomFindModule

#include "Ltdic.h"

L_LTDIC_API pDICOMMODULE L_DicomFindModule(hDS, nModule)

HDICOMDS hDS;

A DICOM handlle

L_UINT32 nModule;

module constant

Returns a pointer to a DICOMMODULE structure that contains information about the specified module.

Parameter

Description

hDS

A DICOM handle.

nModule

Module constant that specifies the module to find. For a list of default module constants, refer to IOD Module Constants.

Returns

!NULL

A pointer to a DICOMMODULE Structure that contains information about the specified module.

NULL

The specified module was not found.

Comments

To find the module at a specific index use L_DicomFindIndexModule.

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.

See Also

Functions:

L_DicomFindFirstElement, L_DicomFindLastElement, L_DicomFindNextElement, L_DicomFindPrevElement, L_DicomFindIndexModule

Topics:

Working with Information Object Definitions

Example

This example checks if a module exists in a Data Set

L_LTDICTEX_API L_INT DicomFindModuleExample(L_VOID) 
{ 
   HDICOMDS     hDS; 
   pDICOMMODULE pModule; 
   hDS = L_DicomCreateDS(NULL); 
   L_DicomInitDS(hDS, CLASS_XA_BIPLANE_IMAGE_STORAGE_RETIRED, 0); 
   pModule = L_DicomFindModule(hDS, MODULE_GENERAL_STUDY); 
   MessageBox(NULL, (pModule != NULL) ? TEXT("TRUE") : TEXT("FALSE"), TEXT("Notice"), MB_OK); 
   L_DicomFreeDS(hDS); 
   return DICOM_SUCCESS; 
} 

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