#include "Ltdic.h"
L_VOID LDicomDS::GetInfoDS(pnClass, pnFlags)
Gets information about the file.
Pointer to an IOD Class constant which determines the class of information stored in the file. For a list of default IOD Module Constants, refer to IOD Module Constants.
Meta-header flags and Transfer Syntax flags that indicate file characteristics. Possible values for the Meta-header flags are:
Value | Meaning |
---|---|
DS_METAHEADER_PRESENT | [0x0001] The header is present. |
DS_METAHEADER_ABSENT | [0x0002] The header is absent. |
Value | Meaning |
---|---|
DS_LITTLE_ENDIAN | [0x0004] Byte order is Little Endian. |
DS_BIG_ENDIAN | [0x0008] Byte order is Big Endian. |
DS_IMPLICIT_VR | [0x0010] The Value Representation is implicit. |
DS_EXPLICIT_VR | [0x0020] The Value Representation is explicit. |
DS_LITTLE_ENDIAN | DS_IMPLICIT_VR | Little Endian Byte Order/Implicit Value Representation |
DS_LITTLE_ENDIAN | DS_EXPLICIT_VR | Little Endian Byte Order/Explicit Value Representation |
DS_BIG_ENDIAN | DS_EXPLICIT_VR | Little Endian Byte Order/Explicit Value Representation |
Any of the available Meta-header flags given above may be combined with any of the available values or combinations of values for the Transfer Syntax flags given above. For example, you may combine DS_METAHEADER_ABSENT with DS_EXPLICIT_VR, or you may combine DS_METAHEADER_PRESENT with DS_BIG_ENDIAN | DS_EXPLICIT_VR, etc.
None.
Required DLLs and Libraries
Win32, x64
This example displays the Data Set information.
L_INT LDicomDS_GetInfoDSExample()
{
L_INT nRet;
LDicomDS *pDS;
pDICOMIOD pIOD;
L_UINT32 nClass;
L_UINT16 nFlags;
L_TCHAR szUnknown[]=TEXT("Unknown");
L_TCHAR *p;
pDS = new LDicomDS(NULL);
nRet = pDS->LoadDS(MAKE_IMAGE_PATH(TEXT("image1.dcm")), 0);
if(nRet != DICOM_SUCCESS)
return nRet;
pDS->GetInfoDS(&nClass, &nFlags);
pIOD = LDicomIOD::FindClass(nClass);
if (pIOD != NULL)
{
p = pIOD->pszName;
}
else
{
p = szUnknown;
}
MessageBox(NULL, p, TEXT("Notice"), MB_OK);
delete pDS;
return DICOM_SUCCESS;
}
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