format PE GUI 4.0
entry start

include 'win32ax.inc'

section '.text' code readable executable

  start:
        invoke  startTransaction,szTransaction
  exit:
        invoke  ExitProcess,0

section '.data' data readable writeable

  szTransaction db 'IH01',0

section '.idata' import data readable writeable

  library kernel32,'KERNEL32.DLL',\
          user32,'USER32.DLL',\
          msvcrt32,'MSVCRT.DLL',\
          SAPfront,'SAPfront.DLL'

  include 'api\kernel32.inc'
  include 'api\user32.inc'

  import  msvcrt32,\
          atof,'atof',\
          sprintf,'sprintf'

  import  SAPfront,\
          startTransaction,'CSession::startTransaction'
    

Hi,

I need help to call the highlighted function in the image attached.

Thanks in advance,
ctl3d32

Yes.

I'm gonna try LoadLibray and GetProcAddress and the Ordinal number of the function.