Basic Help 4 Beginner

Discussion in 'Questions (Windows Mobile)' started by outlawz, Dec 9, 2008.

  1. outlawz

    outlawz Member Licensed User

    Hi to all. I hope that some of you could help me with this basic question. I´m new to Basic4PPC and i´m trying some things with tables and SQL that i found here on the forum. However i always got stuck on the error i attach. Initially i though that was the demo version but i already purchased the standard version and it is the same. Could you please take a look?

    Thanks
     

    Attached Files:

  2. agraham

    agraham Expert Licensed User

    Take a look at what? It's an error message! - but you knew that already :( Without any details it is impossible to help, you will need to post the code that is having problems for us to have any change of assisting you.
     
  3. outlawz

    outlawz Member Licensed User

    Sorry. I took that example:
    -------------------------
    Sub Globals

    End Sub
    -------------------------
    Sub App_Start
    Form1.Show
    Con.New1
    Reader.New1
    Tree.New1("Form2", 5, 5, Form2.Width - 10, Form2.Height - 10)
    Node.New1
    Cmd.New1("",con.Value)
    Con.Open("Data Source = " & AppPath & "\Northwind.sl3") 'Opens a connection with the database.
    AddEvent("btnExecute",Click,"mnuExecute_Click") 'The button and the menu use the same sub.
    End Sub
    -------------------------
    'Executes the SQL command
    Sub mnuExecute_Click
    cmd.CommandText = txtCommand.Text
    'Executes the user query and fills the table with the result.
    cmd.ExecuteTable("table1",500) 'Limits the number of rows to 500 (change to 0 for unlimited)
    End Sub
    -------------------------
    Sub mnuShowScheme_Click
    Form2.Show
    End Sub
    -------------------------
    And I keep getting errors on:

    Con.New1

    Thanks 4 your help.

    Regards
     
  4. klaus

    klaus Expert Licensed User

    It seems that you did not add the Controls to you applcation. You must add all Controls in the menu under Tools.
    First look in Tools/Components if the librarie(s) are in there.
    If no you must add it (them).
    If yes then you must in Tools/Add object add the Controls.
    Click on the type of the control and give it it's name.
    Then everything should work.

    Otherwise you should post the whole code as an attachemment, this would ease the research.

    Best regards.
     
  5. outlawz

    outlawz Member Licensed User

    OK Klaus i understand my problem. It is like adding references on VBA. There is a list of which commands correspond to which components?

    Thanks for your help. I have to make annual stock counting and i want the PDA to help me on that. Im trying to export inventory to a CVS file and then, with SQL, find a way to make the count easy.

    Regards
     
  6. klaus

    klaus Expert Licensed User

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