Results for "Volume: 5_2007-2008"

This is just a little module I threw together... must've been over three years ago. I've used it in nearly all my applications since. It basically takes the application's Command$ string, and turns it into a C/C++ style array of arguments. This is invaluable when writing apps that need to take arguments from the command line. It also has an added method IsSwitch() to find switches in your arguments (like /l, /swap or even complex ones that use pattern matching!) D/L it and give it a try. -- Update 1.6b --: Well, I should've updated this earlier, but oh well. Fixes a problem with IsSwitch(), and re-introduces GetArgs()! GetArgs() is the original method, and allows you to specify not only a custom command-line, but also which arrays you want it to be processed into. -- Update 1.8 --: Ok, this is a pretty big update. It changes the naming scheme of the methods, adds a few, and removes one or two that weren't related. See the top comment for more info. Enjoy, and Merry Christmas!

This example provides a good way of how to securly authenticate your client programs when connecting to your server. This prevents the use of 3rd party clients and unauthorized connections (such as telnet connections and 'reverse engeneering'). How it works: Once a client connects, the server transmits an encrypted string of 100 random characters (You may change this) and the client must respond with the decrypted version. The advantage here is, the server will send a DIFFERENT encryption string for each new connection! So if a 'hacker' finds out what code the client sent back, it will be of no use to him as when a new connection is made, a different 'key' is required to be sent back! This program also supports the authentication of more than one connection at a time. I would appreciate votes and comments, and would love to know if you use this method in any program you make. Thanks! :D

All the move make on the chess board (By Drag&Drop) was report on the tree view, and a clic on a node set the chess board on this position. usefull to pratice chess opening book See the screen shot (Sorry for my english I m french)

A simple timer application with a progress bar written in embedded visual basic for the PocketPC.

Allows you to use your e-mail client (e.g. Outlook Express)in your LAN network with no direct internet connection. Supported also sending mails via servers that require authentification. Also well commented. Try and vote for me. Thanx

over 20 nice and fast effects with vb. best for slides. fast and full customizable. please download and please feedback...

This code paints a bitmap from picturebox to another and gives it a cool wave effect, horizonal and vertical are available.

Basicaly its an image browser (most known formats). Also provides scanning (the scanned image is transfered in an imagedit box in the form.I also decided to include some extra features usually usefull with image editing. You can execute windows notepad while running this program and windows dialer(you may want call a friend to say about a photo you're currently browsing.Your pc must connected with modem to the phone line.)Save_sub fixed FULLY FUNCTIONAL.

If you want to do real time alpha blending in pure VB without API's, DirectX, OpenGL, etc, then this is for you. It uses a few Look Up Tables (LUT's) that pre calculates all the math done and gets the RGB values per pixel from both pictures. The computer will then already know every single combination. That way no math is done at all!!! It's so fast that its as fast as the SetPixel API. LUT's are extremly useful to prevent slowdown. So if you are interested in speed for your applications and/or alpha blending, then this is for you. I have the slow method done first, and when you click the Use Look Up Tables button, it will then be warp speed!

This project demonstrates how to remove the repeated characters in a string. A progress bar is included so you can know the progress of the operation. Great for beginners. VOTE IT IF YOU LIKE IT! THANKS!

This is my first upload to Planet-Source-Code, I wanted to help with any thing and because it is one of my favourite projects, I place it; I hope it would by helpful for you, it is not well explained but it is very easy to understand. This is a control that put images (bmp, jpg, gif...) or icons (ico, cur...) in a menu or in a sub menu, it was proved in Windows ME / 9X and in Windows XP / NT (See the ScreenShot), it have an user control, an OCX, two projects (The menu control and the test), and a group, that is the one that you have to open, this works with any windows ImageList or similar controls, and in any form with any number of menus, when you place the control in the form, you have to set its property of visible in false, because I could not use to InvisibleAtRunTime property in the user control because it crashes. IMPORTANT: To place the images into a menu or sub menu, you have to: first place a picture or icon in the ImageList, then in the key of the ImageList picture, you have to put the caption of the menu and with that, the control will place that image to that menu or sub menu, and the order does not matter in any thing. All this is done in the test project. Thanks, PLASE VOTE FOR IT, that is very important.

I had to write some sorting algorithms in Java for an algorithms assignment I had. I got a good mark for the assignment (95%) and didn't want to just trash the algorithms, so I re-wrote in VB encapsulated in easy to use class modules. Included is insertsort, quicksort, mergesort, heapsort and radixsort

view the events you did in the combo. please cote and leave comments

Using classes for OOP in VB. These are a few simple examples of development and implementation of classes in VB. Classes allow for optimal reusability which is an important issue when developing programs in any language. Hopefully this example will help point you in the right direction if you wish to learn about programming with classes. Feedback is appreciated.

Shows you how to alpha blend menus

This code is a cleanup of earlier code submitted for getting the middle text of a string. I've added proper error handling and naming conventions.

WELL I HOPE THIS SUBMISSION GOES OVER BETTER THAN MY LAST. THIS PROGRAM ALLOWS TO PUT A PASSWORD TO JUST ABOUT ANY PROGRAM. YOU CAN JUST LOOK AT THE CODE BUT FOR THE PROGRAM TO ACTUALLY WORK YOU NEED TO COMPILE BOTH PROJECTS INTO .EXE'S BE SURE TO NAME THE PASSWORD.VBP .EXE "PASS.EXE". THIS CODE AND PROGRAM SHOULD BE EASY TO USE AND UNDERSTAND. I STILL AM NOT SURE ABOUT CORRECT SPACING BUT ALL THE CODE IS COMMENTED WITH DETAIL. HOPEFULLY THIS PROGRAM IS MORE UNDERSTANDABLE. PLEASE VOTE, AND GIVE FEEDBACK, EVEN IF YOUR VOT IS POOR. ENJOY!

NEW UPDATE! I have now made it so you can use an 8 character string to effectively "turn on" certain segments in the display!! It includes ALL the functionality as the previous versions as well! CHECK IT OUT. Please vote.

[Binary Transfer Control OCX] Extremely fast, almost NO MEMORY USE, reliable, as easy to use as an ordinary Winsock control. Every network programmer must use, and every one must see! This is an OCX version of a completely new binary transfer engine. It sends a 244MB file in 71 seconds and I can still work on another VB IDE without effort! The sender control read-and-send one chunk only for each time, using the same array of a chunk size (Optimum is 4096 bytes). Once the receiver control receive the bytes, it builds up the file immediately. It's hard-drive and CPU intensive, but using almost no memory! (You can monitor the memory usage while sending file.)

This application will allow you to update your application via HTTP. A plain text file contains all the files/servers/destination path for the update. You often need a third party app to update your own app since you often need to close the actual app and replace the exe. You can also modify this app to fit other needs. You will learn how to download a file from the Internet. Thanks.