L_DicomGetCountImage

#include "Ltdic.h"

L_LTDIC_API L_UINT32 L_DicomGetCountImage(hDS, pElement)

HDICOMDS hDS;

/* a DICOM */

pDICOMELEMENT pElement;

/* pointer to a DICOMELEMENT structure */

Returns the number of frames in a Pixel Data element.

Parameter

Description

hDS

A DICOM handle.

pElement

Pointer to a DICOMELEMENT structure within the Data Set.

Returns

Number of frames in a Pixel Data element.

Comments

If pElement is NULL, this function returns the number of images present in the entire Data Set.

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

See Also

Functions:

L_DicomGetImage, L_DicomGetImageList

Topics:

Working with Data Sets

Example

This example gets the number of all images in Data Set

#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileName
L_INT DicomGetCountImageExample(L_VOID)
{
   HDICOMDS hDS;
   L_UINT32 nCount;
   L_UINT16 nRet;
   hDS = L_DicomCreateDS(NULL);
   nRet = L_DicomLoadDS(hDS,MAKE_IMAGE_PATH(TEXT("Image1.dcm")), 0);
   if (nRet != DICOM_SUCCESS)
   {
      L_DicomFreeDS(hDS);
      return nRet;
   }
   nCount = L_DicomGetCountImage(hDS, NULL);
   L_DicomFreeDS(hDS);
   return DICOM_SUCCESS;
}