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  • Users: TrueCode
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  1. TrueCode

    Toolbar Compilation Error

    I have been trying to make impressive toolbars with Pageframes and containers inside pages and containers inside containers. They all seem to work well when run in Development Mode but when I try to Compile the Classes containing them I get 'Syntax error'. It appears that VFP 9.0 can't...
  2. TrueCode

    LISTBOX SETFOCUS PROBLEM

    When my listbox tab order is reached I want it to select the first item on the list. It does not do that. You have to hit the down arrow key for this to happen. -------------------------------------> "I have sought your assistance on this matter because I have exhausted all the help...
  3. TrueCode

    LISTBOX SIMPLE PROBLEM

    I have a listbox where i want use additems method to additems into three columns on the listbox. This is what I did this.cousins.Clear && removing existing items SCAN WHILE !EOF() disrow = RECNO() &&this.cousins.ListCount + 1 part1 = PADR(ALLTRIM(tempcard.fname),20,[ ]) part2 =...
  4. TrueCode

    HIGHLIGHTING A ROW IN A GRID.

    I have been dancing with this at little avail. I have a grid based on a table. I want the grid to highlight the current record of the underlying table... Can someone help...not too good with grids. -------------------------------------> "I have sought your assistance on this matter...
  5. TrueCode

    HOW TO CHOP AND GLUE BACK A BINARY FILE

    I am the guy still trying to achieve a file transfer using the winsock control. Somebody pointed me to a solution where I can convert the binary file to a base64 text file then send this text file in small chunks then accumulate the text file on the other end and decode the base64 textfile back...
  6. TrueCode

    WINSOCK, OH WINSOCK - Transfering Files

    I am buiding a Client Server App which will require the transfer of files via a dialup remote connnection. I have posted a number of requests for help and have received a number of them. However most of them are using TEXT transfers. LOCAL inString as string...
  7. TrueCode

    Import and Export of Fixed Assets Register

    I can get to import and export Customer and Vendor info. How do I get to import and export Fixed Assets Register Data. I am talking about FA Modules -------------------------------------> "I have sought your assistance on this matter because I have exhausted all the help that I can find...
  8. TrueCode

    Winsock Getdata buffer not clearing

    I have a routine on a form that seeks to close all connected clients. The message is so coded that upon receipt the client executes its local closedown routine. I am finding that the first message goes fine to the first client (I scanned the server for opened connections then send the message...
  9. TrueCode

    CLIENT/SERVER TCP BLUES

    I have a client connecting to a server,the server creates a dynamic answering socket which ACCEPT()s the connection request. The connection state at both end is 7 (connected). The client then sends a message [this.name='client1'] to the server on that same socket. The server receives it and...
  10. TrueCode

    My EXE File creating DLLS automatically

    I have a project which calls some DLLs which I BUILDed. However, when I run the EXE which calls those DLLs the EXE creates copies of the DLLs with an 'r1' added. So if the DLL was crypman.dll. the EXE would create a 3.3Mb DLL called crypmanr1.dll. You can only delete the created file after...
  11. TrueCode

    How do I uniquely identify a client connection in Winsock

    I am testing a setup with multiple clients hitting a server which creates dynamic answering sockets. I need to know from the server side which connection belongs to which client later to send that client messages. Is there a way for me to have the client to send a specific requestid that I can...
  12. TrueCode

    WINSOCK LOST CONNECTION BLUES

    I have been able to deal with the problem of server hanging up when client form is released. Now, I want to know when my client has left the connection. I have set a timer to show the connection state at various points. But even after the client has disconnected, the timer still returns a...
  13. TrueCode

    My Project Object is misbehaving beyond my control

    I hve this test project that I am using to learn WINSOCK. I decided to subclass winsock and placed it in a class library that I intend to use for all applications. There after, I added the class library into my test project. When I do a build, the test project gets automatically filled with...
  14. TrueCode

    CAN ONE USE WINSOCK TO TRANSFER FILES

    I would like to be able to transfer files from one machine to another through and Dialup Peer to Peer arrangement. The two computers are not FTP Servers, so FTP is not an option. Is there a way to send a file across with WINSOCK TCP OR UDP? -------------------------------------> "I have...
  15. TrueCode

    How do U test the State of a UDP connection?

    I don't want the client to open if the server is not available. I tried sending a message to the server and trap the send error to select my action. However, I find that the programme goes past the line from which the message is sent before the error trapping routine acts. So I decided to...
  16. TrueCode

    BIND() DIALUP CONNECTION USING WINSOCK.OCX

    I am working on a new project where I need to control a client at a remote location. I plan to use a Dialup connection to link the two computers. Do I have to do anything different in terms of the BIND() method to communication through the dial up adapter? I will be using TCP...
  17. TrueCode

    TCP WINSOCK CONNECTION

    I Have searched this forum and a number of sites on the subject. However, I am not getting this thing right. I create two forms with the winsock control on each and each is BINDed to separate ports and IP addresses. I execute the listen() method on the Server in its INIT(). On the client I...
  18. TrueCode

    WINDOWS API CONSTANTS

    I am trying to incorporate more API calls in my app. But I am not get the constant values. For instance the ExitWindowsEx uses a constant EWX_POWEROFF, I can't get the value for it. I need to use it to shutdown a remote kiosk. Where can I find an exhaustive list of all of the API constants...
  19. TrueCode

    BUILDING KIOSKS

    I am working on an App which involves a Kiosk for public interaction with a Touch Screen Monitor. I have been able to hide the windows taskbar. However, when I open the first form in Maximimzed mode it does not cover the taskbar area. So I end up with a blank bar where the Taskbar used to be...
  20. TrueCode

    SET FIELDS CONFUSION

    I have a generic form that I want to use in cases where my user has to visual inspect and select search results. The form has a grid that pulls from the underlyping results table. I want to use set fields to place the fields on the table in the order that I want them to appear on the grid. I...

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