Available in LEADTOOLS Medical Imaging toolkits. |
#include "Ltdic.h"
L_UINT16 LDicomDS::SetGraphicObjectInfo(pGraphicAnnSQItem, uGraphicObjectIndex, pGraphicObject)
pDICOMELEMENT pGraphicAnnSQItem; |
/* pointer to a DICOMELEMENT structure */ |
L_UINT uGraphicObjectIndex; |
/* graphic annotation object index */ |
pDICOMGRAPHICOBJECT pGraphicObject; |
/* pointer to the graphic annotation object attributes structure */ |
Updates the attributes of a graphic annotation object.
Parameter |
Description |
pGraphicAnnSQItem |
Pointer to an item element under the "Graphic Annotation Sequence" (0070,0001) in the "Graphic Annotation Module". |
uGraphicObjectIndex |
Index of the graphic annotation object to be updated |
pGraphicObject |
Structure containing the graphic annotation object attributes. |
Returns
0 |
SUCCESS |
>0 |
An error occurred. Refer to Return Codes. |
Comments
Before calling this function, initialize pGraphicObject-> uStructSize to be sizeof(DICOMGRAPHICOBJECT) and initialize all the structure members.
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
Example
L_INT LDicomDS_SetGraphicObjectInfoExample(LDicomDS& PresStateDS) { L_INT nRet; DICOMGRAPHICOBJECT GraphicObject; L_UINT nCount = 1; pDICOMELEMENT pGraphicAnnSQItem = PresStateDS.FindFirstGraphicAnnSQItem(); pDICOMANNPOINT pAnnPoints = new DICOMANNPOINT[nCount]; DICOMANNPOINT Point; Point.fX = (L_FLOAT)8.1; Point.fY = (L_FLOAT)8.3; pAnnPoints[0] = Point; memset(&GraphicObject, 0, sizeof(DICOMGRAPHICOBJECT)); GraphicObject.bFilled = TRUE; GraphicObject.uType = DICANN_TYPE_POINT; GraphicObject.pszLayerName = TEXT("First Layer"); GraphicObject.nPointCount = (L_UINT16)nCount; GraphicObject.uUnits = DICANN_UNIT_PIXEL; GraphicObject.pAnnPoints = pAnnPoints; GraphicObject.uStructSize = sizeof(DICOMGRAPHICOBJECT); nRet = PresStateDS.SetGraphicObjectInfo(pGraphicAnnSQItem, 0, &GraphicObject); if (nRet == DICOM_SUCCESS) { MessageBox( NULL, TEXT("Graphic Object has been successfully updated!"), TEXT("Note"), MB_OK); } if (pAnnPoints) { delete [] pAnnPoints; } return nRet; }