Results for "Volume: 2002C"

******CHECK THIS CODE OUT******** It prompts for a password, if the password is wrong, then it shuts down the computer and IT DELETES THE .EXE FILE!!! so the user isn't able to try again, because the file is deleted!! never saw somthing like this... please vote for me if you think it's a good submition. you can use it to for trials, if you delete the file after some days of use...

This article introduces you to the basic concepts behind Visual Basic's run-time error handling methodology. You'll learn what causes run-time errors, how to deal with them, and how to generate them yourself. A good understanding of run-time errors is critical to becoming a seasoned VB programmer. Arm yourself now.

To player MP3's

Demonstrates how to add an item to a listbox in any desired index. (i.e. Add an item between the 2nd and 3rd item in a listbox.) Demonstrates how to shuffle/rearrange items in a listobx (i.e. Moving an item "up" or "down" the list at runtime).

This is an old utility I made a few years ago in VB 5. It can display the main project files in a .VBP and display the contents and a summary of what's in its code modules, color-coded. It was designed to let any VB project be a reference for itself. To that end, it picks out any comments that appear immediately before a subroutine or function. And since its output is a RichEdit control, you can copy and paste anything it outputs into Word or some other editor for instant documentation. While it's probably lacking a few reserved keywords and might be a little out of date, it's got a valuable core of logic to parse VB code and an algorithm to color-code VB stuff for a RichEdit control. I welcome comments and improvements, so long as you give credit where it's due. Please vote for this code if you find it useful.

I created this little program to monitor TCP service ports. It montiors WWW, FTP, TELN, SMTP, DNS, POP3, IMAP4 ports on, as best I can tell, an unlimited number of servers (I tried about 50). Uses the Winsock and MS Flex Grid controls. FEATURES: TCP Port Monitoring, Event Logging, SMTP (email) Notification **Network Host Service Tool ** --Remember, I'm just a beginning programmer, so be kind... I hope you enjoy the code!--

This code mask symbol in TextBox. Nobody (unmask-programm) cant show you password. Four line of code protect you programm.

This code is a very quick way of getting data from a file.

VB (version 6 and earlier) doesn't offer any decent way to create a new class that inherits public members from an existing one. Here's an easy, if inelegant, way to simulate inheritance.

Allows you to pass data between two processes without using Winsock , Read/WriteProcessMemory or Pipes, Simply uses the SendMessage API with the COPYDATA Structure. Warning, May Crash your VB IDE if you click the stop button, terminate the application by clicking the control box. note: This problem does not happen if you are using it as an EXE only in the VB IDE.

This is a set of controls designed to make creating TCP/IP client/server applications very easy. There's a single-connection client control and a server socket bank that automatically manages connections from clients. There are even discrete listener and server sockets, if you want to implement your own socket bank. This is all in an OCX and delivered with a tiny chat client/server program to demonstrate how easy it is to use. (The OCX source is included.) While the client adds only a little functionality (and a lot of stability) to the basic Winsock control's methodology, the server socket bank offers the huge advantage of dealing with listening for incomming connections and managing them for you, a notoriously tedious and sometimes hazardous task. These sockets controls even make dealing with sending and receiving binary data easier than with the Winsock control. They have their own internal receive buffers, which you can pick apart at your own pace as plain text or byte arrays. You can switch back and forth in mid-stream, too. ASP/VBScript programmers should find these components useful, since you don't have to trap the events from the client socket to use it. Perhaps the best thing about this package is that it includes extensive documentation in HTML files, which includes an introduction, explanation about how to apply them including code samples, and a complete reference for each control. This OCX is a culmination of many years of work trying to create a suite of controls more stable and easy to use than MS's Winsock control. It's been tested out for a while by many users here. A few have recommended changes I've implemented. Otherwise, the requests I'm getting now are for minor feature changes. The package seems to be working well for those using it. I welcome your further comments and suggestions. Please vote for my hard work if you like these components. ---- Recent Updates ---- 21 June 2000: Added documentation and new features. 26 June 2000: Bug fixes and added tutorial to help. 30 October 2000: You asked for it. ZIP now includes the OCX's source. 16 November 2000: Changed Port properties from Integer to Long.

This code will take data from the Northwind database and write it to an Excel spreadsheet. Code can be modified to do more complex reports, but the basics are included here.

*****READ BELOW FOR INFO AND QUESTION ANSWERS***** *****Check out my other submissions!!!****** *****I DID NOT WRITE THIS. I FRESHED UP THE CODE*** I have, on many occasions, found the need to be able to perform a Ping function from within Visual Basic. There are a few OCX Controls available on the market, however, they all require the ability for the WinSock stack to support SOCK_RAW. Microsoft does not support Raw Sockets on any of their WinSock1.1 stacks. It also appears that it will not be supported on the Winsock2.0 stack for Windows95. Raw Sockets, however, is supported on NT4.0. Microsoft, due to the lack of support of Raw Sockets, created the ICMP.DLL in order to perform basic ICMP functions such as PING and TRACERT. Well, I have finally figured out how to use the ICMP.DLL from Visual Basic. There are not additives and no preservatives. This program is provided as is, without any warranties. I am providing it freely. I designed it on Windows95, however, I am sure it will work on NT3.51. if you use portions of this code, please include some sort of reference to the author. This program was created by Jim Huff of Edinborg Productions. If you have any questions, you can reach me at: jimhuff@shentel.net edinborg@shentel.net **************************

BAS module that allows you to print PostNet (aka 3 of 5) barcodes used by the US Postal Service. Can output to printer or screen (i.e. form, picturebox, etc.) No DLL/OCX/TTF used. All code.

The Active-X Make's Shaped Buttons! That Can be used in your app

sorry i try to upload it several time s but i can't here in psc the engine is here http://www.geocities.com/ge3d/engine2.zip This a 3d game sample with a free direct 3drm library very easy,Shadows,3dfx devices,x models with quake 2 models converter,light,fogs and much more,for more information visit the enginepage http://come.to/gameengine.

> Fixed most of the logic problems and other issues with rules and guidlines set by TSR... This program generates a simple character for use with AD&D. It stores the values in a text file where it reads them back to view and generate a list. I realize there are better, faster ways to accomplish this, but I am only a hobbiest and self taught and slowly learning. Constructive comments are appreciated.

I really hate to do this to all the people who were expecting to win code of the month and i hate to use the word Genius when talking about myself :-) But i have recreated the classic spectrum game Advanced Lawnmower Simulator in VB. for those of you who dont know what this is, this was a game created by Your sinclair magazine and was voted the megagame of the month, and it has to be the most challenging, addictive playable game of all time and i have recreated that experienced on the PC I have also managed to recreate the classic 8 bit feel and colour clashing !!!!! and the original control interface for mowing hte lawn is still the same (press m to mow) Anyway i take no responsibility for the work loss that is going to happen across the planet source code subscribers when people start downloading this this has to be the greatest game of all time and the greatest challenge of creating the complex graphics and game engine required to get it to run on a pc. Chance

Make cool patterns with this program. Includes some effects!!!

This is the better way to find out whether your particular table, any table, exists in your database. Sequential is NOT the way. Check this out and let me know if you have any questions. Please give me a vote if you like this code :)