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Returns a pointer to the item in the IOD Structure that contains the IOD for the specified module in the specified class.
#include "Ltdic.h"
static pDICOMIOD LDicomIOD::FindModule(nClass, nModule)
Class constant that specifies the class in which to look for the module. For a list of default values, refer to IOD Class Constants.
Module constant that specifies the module to look for within the class specified in nClass. For a list of default module constants, refer to IOD Module Constants.
| Value | Meaning |
|---|---|
| !NULL | A pointer to the item in the IOD Structure that contains the IOD for the specified module in the specified class. |
| NULL | An IOD for the specified module in the specified class was not found. |
To find the IOD of a module at a specific index within a class use LDicomIOD::FindIndexModule. To find the IOD for a specific class use LDicomIOD::FindClass.
LDicomIOD::Find lets you find IODs for classes, modules or elements in the IOD Structure.
Win32, x64
This example displays the name of a module.
L_INT LDicomIOD_FindModuleExample(){pDICOMIOD pIOD;pIOD = LDicomIOD::FindModule(CLASS_US_IMAGE_STORAGE, MODULE_PATIENT_STUDY);if (pIOD != NULL){::MessageBox(NULL, pIOD->pszName, TEXT("Notice"), MB_OK);}return DICOM_SUCCESS;}
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