LDicomIOD::GetCountModule

#include "Ltdic.h"

static L_UINT32 LDicomIOD::GetCountModule(nClass)

Returns the number of modules in the specified class.

Parameters

L_UINT32 nClass

Value that specifies the class. For a list of default values refer to IOD Class Constants.

Returns

The number of modules in the specified class.

Comments

The following functions will also help you navigate the IOD Structure as either a tree or a list:

LDicomIOD::GetFirst
LDicomIOD::GetPrev
LDicomIOD::GetNext
LDicomIOD::GetLast

If you evaluate the IOD Structure as a tree, you can also use the following functions to navigate the tree:

LDicomIOD::GetRoot
LDicomIOD::GetParent
LDicomIOD::GetChild

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

Functions

LDicomIOD::GetFirst
LDicomIOD::GetLast
LDicomIOD::GetNext
LDicomIOD::GetPrev
[LDicomIOD:GetCountModule
LDicomIOD::GetRoot
LDicomIOD::GetParent
LDicomIOD::GetChild

Topics

Working with Information Object Definitions
How to Disable the Automatic Loading of the default DICOM IOD Table

Example

This example displays in a list-box control all modules from a class.

L_INT LDicomIOD_GetCountModuleExample(CListBox *pDlg) 
{ 
   L_UINT32    i; 
   L_UINT32    nCount; 
   pDICOMIOD   pIOD; 
 
   nCount = LDicomIOD::GetCountModule(CLASS_MR_IMAGE_STORAGE); 
 
   for (i = 0; i < nCount; i++) 
   { 
      pIOD = LDicomIOD::FindIndexModule( CLASS_MR_IMAGE_STORAGE, i); 
      if (pIOD != NULL) 
      { 
         pDlg->AddString(pIOD->pszName); 
      } 
   } 
 
   return DICOM_SUCCESS; 
}