L_DicomFindClassIOD

#include "Ltdic.h"

L_LTDIC_API pDICOMIOD L_DicomFindClassIOD(nClass)

/* class constant */

Returns a pointer to the item in the IOD Structure that contains the IOD for the specified class.

Parameter	Description
nClass	Class constant that specifies the class to find. For a list of default values, refer to IOD Class Constants.

Returns

!NULL	A pointer to a DICOMIOD structure that contains the IOD for for the specified class.
NULL	An IOD for the specified class was not found.

Comments

To find the IOD of modules within a class, use L_DicomFindModuleIOD or L_DicomFindIndexModuleIOD.

L_DicomFindIOD lets you find IODs for classes, modules or elements in the IOD Structure.

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

See Also

Functions:	L_DicomFindIOD, L_DicomFindModuleIOD, L_DicomFindIndexModuleIOD
Topics:	Working with Value Representations
	How to Disable the Automatic Loading of the default DICOM IOD Table

Example

This example displays the name of a class

L_INT DicomFindClassIODExample(L_VOID)
{
   pDICOMIOD pIOD;

   pIOD = L_DicomFindClassIOD(CLASS_CR_IMAGE_STORAGE);
   if (pIOD != NULL)
      MessageBox(NULL, pIOD->pszName, TEXT("Notice"), MB_OK);

   return DICOM_SUCCESS;
}