Ok Thank's for your help i will trying this !!!

[EMAIL PROTECTED] a écrit :

Hi,

unfortunately this has to do with the C calling convention used by sqlite3.dll. 
By default DLLs compiled with C have the cdecl calling convention, but VB only 
supports the stdcall calling convention.

You must recompile sqlite using MS Visual C++ or other compiler and switch the 
default calling convention from cdecl to stdcall in the compiler/linker 
settings.

HTH
Michael

hello i'm trying to open a database with VB6 without wrapper

i'm using sqlite3.dll

and it's my code :

Option Explicit
Private Declare Function sqlite3_open Lib "sqlite3.dll" (ByVal filename As String, ByRef dbHandle As Long) As Long Private Declare Function sqlite3_open16 Lib "sqlite3.dll" (ByVal filename As String, ByRef dbHandle As Long) As Long Private Declare Sub sqlite3_close Lib "sqlite3.dll" (ByVal DB_Handle As Long)

Private Sub Form_Load()
  Dim lRet As Long
  Dim lDbHandle As Long
  Dim sFilename As String
sFilename = "c:\toto.db" sqlite3_open sFilename, lDbHandle
  MsgBox ("lRet=" & lRet)
  MsgBox ("ldbhandle=" & lDbHandle)
  sqlite3_close (lDbHandle)
End Sub

when i launch it, i've an error 49 : Bad DLL calling convention

anyone can help me ? where is my fault ?

thx
Gregory Letellier




Reply via email to