#include "l_bitmap.h"
L_LTDIC_API L_UINT16 L_DicomCreateLayer(hDS, pGraphicLayer, pLayerIndex)
Adds a new item under the "Graphic Layer Sequence" (0070,0060) in the Graphic Layer Module".
A DICOM handle.
Pointer to a Graphic Layer attributes structure, which holds the attributes of the layer to be created.
Pointer to a variable, which will be updated with the index of the newly created layer.
| Value | Meaning |
|---|---|
| DICOM_SUCCESS | The function was successful. |
| >0 | An error occurred. Refer to Return Codes. |
Before calling this function, initialize pDICOMGRAPHICLAYER->uStructSize to be sizeof(DICOMGRAPHICLAYER) and initialize all the structure members.
If for example there are already 2 items under the "Graphic Layer Sequence" (0070,0060) and we call this function, then the index of the new layer will be 2.
This function will fail and return DICOM_ERROR_PARAMETER if a layer with the same name as the new layer already exists in the dataset.
Required DLLs and Libraries
Win32, x64, Linux.
L_INT DicomCreateLayerExample(HDICOMDS hPresStateDS){DICOMGRAPHICLAYER Layer;L_TCHAR szText[256] = TEXT("\0");L_INT16 RGBColors[3];L_INT16 pGrayScle[1];L_UINT uLayerIndex;L_UINT16 nRet;memset(&Layer, 0, sizeof(DICOMGRAPHICLAYER));pGrayScle[0] = 32767;RGBColors[0] = 255;RGBColors[1] = 255;RGBColors[2] = 255;Layer.nLayerOrder = 1;Layer.pszLayerDescription = TEXT("First Layer");Layer.pszLayerName = TEXT("LAYER0");Layer.puGrayscale = pGrayScle;Layer.pRGBLayerColors = RGBColors;Layer.uStructSize = sizeof(DICOMGRAPHICLAYER);nRet = L_DicomCreateLayer( hPresStateDS,&Layer,&uLayerIndex);if (nRet == DICOM_SUCCESS){wsprintf(szText, TEXT("Index of the new layer is: %u "), uLayerIndex);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
