LDicomDS::GetLayerElementByIndex
#include "Ltdic.h"
pDICOMELEMENT LDicomDS::GetLayerElementByIndex(uLayerIndex)
L_UINT uLayerIndex; |
/* zero-based index of the graphic layer */ |
Gets the item element of the specified graphic layer.
Parameter |
Description |
uLayerIndex |
Zero-based index of the graphic layer whose item element is to be retrieved. |
Returns
!NULL |
SUCCESS |
NULL |
An error occurred. Refer to Return Codes. |
Comments
This function gets the item element under the "Graphic Layer Sequence" (0070,0060), which corresponds, to the layer at the specified index.
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
L_INT LDicomDS_GetLayerElementByIndexExample(LDicomDS& PresStateDS, L_UINT uLayerIndex) { pDICOMELEMENT pElement = PresStateDS.GetLayerElementByIndex(uLayerIndex); if (pElement) { MessageBox( NULL, TEXT("Element item for this layer has been found."), TEXT("Note"), MB_OK); } return DICOM_SUCCESS; }