L_DicomGetGraphicObjectCount
#include "l_bitmap.h"
L_LTDIC_API L_UINT16 L_DicomGetGraphicObjectCount(hDS, pGraphicAnnSQItem, nCount)
HDICOMDS hDS; |
/* a DICOM handle */ |
pDICOMELEMENT pGraphicAnnSQItem; |
/* pointer to a DICOMELEMENT structure */ |
L_UINT* nCount; |
/* pointer to a variable which will be updated with the graphic annotation object count */ |
Retrieves the number of graphical annotation objects in a certain "Graphic Annotation Sequence" (0070,0001) item.
Parameter |
Description |
hDS |
A DICOM handle. |
pGraphicAnnSQItem |
Pointer to an item element under the "Graphic Annotation Sequence" (0070,0001) in the "Graphic Annotation Module". |
nCount |
Pointer to a variable, which will be updated with the graphical annotation object count. |
Returns
0 |
SUCCESS |
>0 |
An error occurred. Refer to Return Codes. |
Comments
This function returns the number of graphical annotation objects in the specified "Graphic Annotation Sequence" (0070,0001) item in the "Graphic Annotation Module".
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
Example
For an example, refer to L_DicomGetGraphicObjectInfo.