LDicomDS::GetLayerIndex

#include "Ltdic.h"

L_UINT16 LDicomDS::GetLayerIndex(pszLayerName, pLayerIndex)

Retrieves the index of the layer with the specified name.

Parameters

L_TCHAR * pszLayerName

Name of the layer.

L_INT * pLayerIndex

Variable to be updated with layer index

Returns

Value	Meaning
0	SUCCESS
>0	An error occurred. Refer to Return Codes.

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

Platforms

Win32, x64

Functions

LDicomDS::GetLayerInfo
LDicomDS::SetLayerInfo
LDicomDS::RemoveLayerByIndex
LDicomDS::RemoveLayerByName
LDicomDS::RemoveAllLayers
LDicomDS::GetLayerCount
LDicomDS::GetLayerGraphicObjectCount
LDicomDS::RemoveLayerGraphicObjects
LDicomDS::GetLayerTextObjectCount
LDicomDS::RemoveLayerTextObjects
LDicomDS::GetLayerElementByIndex
LDicomDS::GetLayerElementByName
Class Members

Topics

Working with DICOM Annotations
How to Disable the Automatic Loading of the default DICOM IOD Table

Example

L_INT LDicomDS_GetLayerIndexExample(LDicomDS& PresStateDS, L_TCHAR* pszLayerName)  
{ 
   L_INT    nRet; 
   L_TCHAR  szText[256] = TEXT(""); 
   L_INT    uIndex;  
 
   nRet = PresStateDS.GetLayerIndex(pszLayerName, &uIndex);  
 
   if(nRet == DICOM_SUCCESS)  
   { 
      wsprintf(szText, TEXT("Index of the layer in the IOD is: %i"), uIndex);  
      MessageBox( NULL, szText, TEXT("Note"), MB_OK); 
   } 
 
   return nRet; 
}