#include "Ltdic.h"
pDICOMELEMENT LDicomDS::FindFirstGraphicAnnSQItem()
Retrieves the first item under the "Graphic Annotation Sequence" (0070,0001) in the "Graphic Annotation Module".
Value | Meaning |
---|---|
!NULL | A pointer to a DICOMELEMENT structure that contains the first item under the "Graphic Annotation Sequence" (0070,0001) in the "Graphic Annotation Module". |
NULL | No items were found |
This function returns the first item under the "Graphic Annotation Sequence" (0070,0001) in the "Graphic Annotation Module". Use this function along with LDicomDS::FindNextGraphicAnnSQItem in order to enumerate all the items under the "Graphic Annotation Sequence" (0070,0001) in the "Graphic Annotation Module".
Required DLLs and Libraries
Win32, x64
L_INT LDicomDS_FindFirstGraphicAnnSQItemExample(LDicomDS & PresStateDS)
{
pDICOMELEMENT pGraphicAnnSQItem = PresStateDS.FindFirstGraphicAnnSQItem ();
while (pGraphicAnnSQItem != NULL)
{
// Do something !
pGraphicAnnSQItem = PresStateDS.FindNextGraphicAnnSQItem (pGraphicAnnSQItem);
}
return DICOM_SUCCESS;
}
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