Available in LEADTOOLS Medical Imaging toolkits. |
#include "Ltdic.h"
L_UINT32 LDicomDS::GetLevelElement(pElement)
pDICOMELEMENT pElement; |
/* pointer to a DICOMELEMENT structure */ |
Returns a value that indicates the level at which the specified element is located within the Data Set.
Parameter |
Description |
pElement |
Pointer to a DICOMELEMENT structure within the Data Set. |
Returns
The level at which the specified element is located within the Data Set.
Comments
This function requires that the Data Set is evaluated as a tree.
The following illustration gives an example:
If the passed pointer points to |
The function returns |
Item 1 |
0 |
Item 2 |
1 |
Item 3 |
2 |
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 |
Win32, x64
See Also
Topics: |
|
|
How to Disable the Automatic Loading of the default DICOM IOD Table |
Example
This example displays the level of an element.
L_INT LDicomDS_GetLevelElementExample() { LDicomDS* pDS; pDICOMELEMENT pElement; L_UINT32 nLevel; L_TCHAR szText[30]; pDS = new LDicomDS(NULL); pDS->InitDS( CLASS_XA_BIPLANE_IMAGE_STORAGE_RETIRED, 0); pElement = pDS->FindFirstElement(NULL, TAG_RADIATION_SETTING, FALSE); if (pElement != NULL) { nLevel = pDS->GetLevelElement(pElement); wsprintf(szText, TEXT("%ld"), nLevel); MessageBox(NULL, szText, TEXT("Notice"), MB_OK); } delete pDS; return DICOM_SUCCESS; }