Error: Object should first be initialized.

[edgar_ortiz]

Hi,

I have a app that lose a DB object who was created en

Sub Process_Globals
   'These global variables will be declared once when the application starts.
   'These variables can be accessed from all modules.
   '
   Dim DBGps         As SQL
   '

This occurs after a "inactivity" time.

Any help is welcome

Regards,
Edgar

 

[mangojack]

Sub Process_Globals
    'These global variables will be declared once when the application starts.
    'These variables can be accessed from all modules.
    '
    Dim DBGps            As SQL

Sub Open_DataBase (Directorio As String, DBName As String)
   Dim lcResult As Boolean
   '
   If File.Exists(Directorio, DBName) = True Then
      ' Se abre la Base de Datos
      Main.DBGPS.Initialize(Directorio, DBName, False)
      If Main.DBGPS.IsInitialized = True Then

You have declared ' DBGps ' but then appear to Initialize ' DBGPS '.

Also on last line you then initialize DBGPS and immediately test if it is initialized ?

Cheers mj

 

[edgar_ortiz]

Thanks for your time.

Buyt B4A, is not case sensite in the name of variables.

Also the problem is given after several writes on the database.

Regards,

Edgar

 

[mangojack]

Edgar . Yes correct Variables not case sensitive.
I added a dbgps.db3 to assets and the app runs OK.. I do not get initialization error ??

Cheers mj

 

[edgar_ortiz]

I appreciate your time,

I tested the app and the problem occurs when pass a good amount of time, apparently the "app" is killed and the "service" (gps) is alive. :BangHead:

By example... run others programs, and after 10 minutes, the program crash.

Again, thanks for your time.

If you can test the app... I appreciate.

Regards,

Edgar