Results 1 to 2 of 2

Thread: A Win95 Login App.

  1. #1

    Thread Starter
    Member
    Join Date
    Aug 2000
    Posts
    52
    Hello,
    I am currently in the process of writing a small application in VB6 that is intended to run in a modal form at the initialisation of the Windows GUI. It is thought that it would prompt the user for a name and password. On confirmation it closes and goes away, on false it shuts the machine down.

    My trouble is i dont know how to utilise a file (such as psswd.ini) for the list of passwords and users.
    It's does not need to be pGP thick, merely keeps children off the pc.

    Any info on this problem or directions to good sites would be most welcomed.

    Regards
    Morpheus.


  2. #2
    New Member
    Join Date
    Jun 2000
    Posts
    8

    Smile

    Hello Morpheus,

    U need to use an API to manipulate an .INI file. But save Urself trouble and use the OPEN statement, besides, U just want a list of Users and Passwords so U can just manipulate a text file. U can use this example:

    'U can use any path or file extensions.

    'This will create a new file and put values in it.
    'If U want to keep overwriting UR text file U can
    'use OPEN "C:\USERS.LST" FOR OUTPUT AS #1 instead
    Open "C:\USERS.LST" for append as #1
    Print #1,"USER1"
    Print #1,"PASSWORD1"
    'U can substitue variables intead of "USER1"
    Print #1,"USER2"
    Print #1,"PASSWORD2"
    Close #1

    'To read UR textfile, U need to define variables
    Dim sUser,sPassword as string
    Open "C:\USERS.LST" for INPUT AS #1
    DO 'use the Do Loop to Cycle each user and password
    Input #1,sUser
    Input #1,sPassword
    If text1=sUser and text2=sPassword then
    Close #1 'Do not forget to close the opened text file
    End
    end if
    Loop Until EOF(1) 'Loop until user and pw is found or not
    Close #1
    'Well since text1 is not in the file
    <PUT SHUTDOWN CODE HERE>


    Hope this helps.


    ----------------------------------
    If all fails, there must be a VINFOC - Virus In Front Of Computer
    -- /\/\/C

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  



Click Here to Expand Forum to Full Width