#include "Ltdic.h"
L_UINT16 LDicomDS::GetLayerGraphicObjectCount(pGraphicAnnSQItem, pCount)
Retrieves the number of graphical annotation objects, which correspond to the specified item under the "Graphic Annotation Sequence" (0070,0001).
Pointer to an item element under the "Graphic Annotation Sequence" 0008,1115) in the "Graphic Annotation Module".
Pointer to a variable that will be updated with the Graphic object count, which correspond to the specified item.
Value | Meaning |
---|---|
0 | SUCCESS |
>0 | An error occurred. Refer to Return Codes. |
This function retrieves the number of graphical annotation objects, which correspond to the specified item under the "Graphic Annotation Sequence" (0008,1115) in the "Graphic Annotation Module".
Required DLLs and Libraries
Win32, x64
L_INT LDicomDS_GetLayerGraphicObjectCountExample(LDicomDS& PresStateDS)
{
L_INT nRet;
L_TCHAR szText[256] = TEXT("");
L_UINT uIndex;
nRet = PresStateDS.GetLayerGraphicObjectCount( PresStateDS.FindFirstGraphicAnnSQItem(), &uIndex);
if(nRet == DICOM_SUCCESS)
{
wsprintf(szText, TEXT("Number of Graphical Objects in the sequence item is: %i"), uIndex);
MessageBox( NULL, szText, TEXT("Note"), MB_OK);
}
return nRet;
}
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document