Unresolved External error when Creating Custom Message
Posted: Thu Jun 27, 2019 11:03 am
Hi,
I'm trying to create a custom DFT message but I'm getting the following linker error:
I've used this code before in older projects (differten HL7 versions) and this is the first time I'm running into this problem.
Do you have any advice? Thank you.
[ilink32 Error] Error: Unresolved external '__fastcall Bshl7object::TBSHL7Object::GetObjectW(System::UnicodeString)' on C++ Builder XE7
I get the error as soon as I add ": public TBSHL7Message"
I'm trying to create a custom DFT message but I'm getting the following linker error:
I've used this code before in older projects (differten HL7 versions) and this is the first time I'm running into this problem.
Do you have any advice? Thank you.
[ilink32 Error] Error: Unresolved external '__fastcall Bshl7object::TBSHL7Object::GetObjectW(System::UnicodeString)' on C++ Builder XE7
I get the error as soon as I add ": public TBSHL7Message"
Code: Select all
//---------------------------------------------------------------------------
#ifndef MsgDFTH
#define MsgDFTH
//---------------------------------------------------------------------------
#include <BSHL7Object.hpp>
#include <BSHL723.hpp>
#include "GrpFIN.h"
//---------------------------------------------------------------------------
class MsgDFT : public TBSHL7Message
{
public:
__fastcall MsgDFT();
TbsMSH_23* GetMSH();
TbsEVN_23* GetEVN();
TbsPID_23* GetPID();
TbsPV1_23* GetPV1();
GrpFIN* GetFIN(int RepCount);
void __fastcall Init(void);
};
#endifCode: Select all
#pragma hdrstop
#include "MsgDFT.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
__fastcall MsgDFT::MsgDFT()
{
}
void __fastcall MsgDFT::Init(void)
{
SetType("DFT_CUST","2.3","ATX");
}
TbsMSH_23* MsgDFT::GetMSH()
{
return (TbsMSH_23*)GetOrCreateObject("MSH");
}
TbsEVN_23* MsgDFT::GetEVN()
{
return (TbsEVN_23*)GetOrCreateObject("EVN");
}
TbsPID_23* MsgDFT::GetPID()
{
return (TbsPID_23*)GetOrCreateObject("PID");
}
TbsPV1_23* MsgDFT::GetPV1()
{
return (TbsPV1_23*)GetOrCreateObject("PV1");
}
GrpFIN* MsgDFT::GetFIN(int RepCount)
{
return (GrpFIN*)GetOrCreateArrayObject("FIN_CUST", RepCount);
}Code: Select all
#pragma hdrstop
#include <vcl.h>
#include "StringFunctions.h"
#include "HL7Library.h"
#include <BSHL7Object.hpp>
#include <BSHL723.hpp>
//---------------------------------------------------------------------------
#pragma package(smart_init)
void _fastcall setupHL7Library()
{
String fullFileName = ExtractFilePath(Application->ExeName) + "BSHL723.BSL";
BSHL7Library()->LoadFromFile(fullFileName);
//add custum zft segment definition
TBSHL7Definition *LDefinitionZft = new TBSHL7Definition("ZFT","2.3","ATX",'S');
BSHL7Library()->AddType(LDefinitionZft);
LDefinitionZft->Add("Field1","ST",0,1);
//add custum fin group segment definition
TBSHL7Definition *LDefinitionFin = new TBSHL7Definition("FIN_CUST","2.3","ATX",'G');
BSHL7Library()->AddType(LDefinitionFin);
LDefinitionFin->Add("FT1","FT1",0,1);
LDefinitionFin->Add("ZFT","ZFT",0,1);
//add custum dft message definition
TBSHL7Definition *LDefinitionDft = new TBSHL7Definition("DFT_CUST","2.3","ATX",'M');
BSHL7Library()->AddType(LDefinitionDft);
LDefinitionDft->Add("MSH","MSH",1,1);
LDefinitionDft->Add("EVN","EVN",0,1);
LDefinitionDft->Add("PID","PID",0,1);
LDefinitionDft->Add("PV1","PV1",0,1);
LDefinitionDft->Add("FIN_CUST","FIN_CUST",0,-1,"ATX"); //Max: -1 For array
}
//