Results for "Volume: 5_2007-2008"

March 2006. Update that fixes some resize problems with the DX window form. Telnet client for Ham Radio DX Clusters. Log into your local DX Cluster via telnet. DX spots and WWV spots are put into table form. Many features including tunning your radio (Kenwood only for now). This app is complete and fuctional, only missing support for non-Kenwood radios. See HTML docs in the ZIP file for features. I do not have any plans to develope this beyond this point, might add other radio types (ICOM, Yeasu, Ten-Tec) as I have time and acquire these radios myself. So I am posting it here and hope some find it usefull. Take it and go play. 73 de WA1ZEK / VK2IFH

Control Program for the TenTec "Black Box" Shortwave Receiver. This App is not complete, but fuctional. A lightweight PC control app for the RX320, used mostly by me as a spare Ham Radio receiver. I have included in the ZIP the Ten-Tec RX320 Programmers manual and the service manual (PDF files) for reference in showing how the code module that talks to the radio works. I have no plans to extend or finish this at this time, so I send it out to the world here for anyone to play with. 73 de WA1ZEK / VK2IFH

isButton is an award winner button; is a single file usercontrol with various visual styles and with custom properties like text align, icon align, custom tooltips, and customizable colors. This (hopefully) final update fixes the annoying bugs the version 3.0 had. Uses Paul Caton's self subclassing method. Grayscaled Icons when Disabled were added (thanks to Dennis (dvrdsr)) I Implemented also this feature for BMP Images used as icons, UseMaskColor and Mask color. Comments (and why not? votes) are wellcome. There is a ocx version on my home page ( http://mx.geocities.com/fred_cpp ) at the programming section. ************************************************************** Version 3.4.1 - Changes: Fixed Black BMP's when align <> Right; Removed picturebox pMask for temporal drawing(By teee_eeee); Support for custom Shapes By theme (Thanks to Dana Seaman) ************************************************************** Version 3.4.2 - Changes: Code Clean Up and Now Working Default and Cancel properties, Error Handling in all routines, fixed Keyboard events (All Done by Aldo Vargas) ************************************************************** Version 3.5.0 - Changes: Added Multiline Support For caption,Corrected Java Rects Added Custom Offset for text and Icons for each Style ************************************************************** 2005-7-20 / Version 3.5.1 Added RightToLeft property (Still testing) ************************************************************** 2005-7-28 / Version 3.6.0 Fixed CaptionAlign, Added Space Bar Support (Thanks to Jiri Novotny) Now hover button doesn't bring to front the parent form :) ************************************************************** 2005-7-29 / Version 3.6.1 Code Clean up! RightToLeft fixed? Last Update: 2005-7-39 ************************************************************** 2005-7-29 / Version 3.6.2 A Fast Click detection bug Fixed. Last Update: 2005-9-16

Ever tried to delete a registry key and your code returned an error cause the key has sub keys or values? ... Try this... and dont forget to VOTE :)

Evaluate any Mathematical Equation like: Evaluate("(5+3)*2")

this prog uses DX-8. there was a minor problem which has now been fixed... it is a night scene of a street with lighting effects.... u can walk abount in the scene.... basically meant 4 beginners... however u should have a look at it. i sinscerely believe u will like it.... PLZ VOTE 4 IT.....

Evaluate an expresion like Evaluate("5+6*2") returns fractions as well. Evaluation is a reccursive function that breaks the equation in small little pieces.

This is a great example of how to resize images into pictureboxes, queue any number of images in the form of a slideshow, and alpha blend each consecutive images to create a fading effect between pictures. The program interface itself isn't designed to be attractive, but instead to teach the different aspects of the program -- you should find that the code is heavily commented. Any comments and votes would be extremely appreciated.

This code was designed for reading and writing INI files. You put it in a module called modINI.

StegaNote is the solution to protect and transmit sensitive information on a secure way. StegaNote uses crypto-secure steganography to merge a compressed file, text (from the included text editor) or both file and text with a carrier image, totally invisible for human eye. The technique of RPP, Random Pixel Positioning, ensures that even when it's known that the image is a data carrier, it is impossible to retrieve and compose the original bit sequence. RPP uses a pseudo random generator (PRNG) in feedback mode, initialised by a secret key or passphrase, producing a serie of coordinates to identify the pixels, used to carry the data. This results in a wide spreading of all data bits all over the carrier image. RPP combines fractionation and transposition to achieve the required diffusion, enhance by insertion into a large amount of irrelevant information. A random header is added to the data, to ensure that each encryption - read bit spreading - is unique, even with identical data, key and image. The data bits are stored in the Least significant bit from the primary colors red, green and blue of the image pixels. Therefore, the largest possible change is 1/255th for each seperate colors value of a pixel, leaving it totally invisible. 32Kb of text will only need a 200 X 200 carrier image. An image is a collection of various colors and shades with many different RGB values. The advantage of RPP is that cryptanalysis is impossible, while it is unknow which part of the image is original image, and which part data. Cryptanalysis requires at least the encrypted data. Even comparing the carrier with an original 'blank' version of the image will only show the non equal bits. Many data bits, equal in value to the original image bits, cannot be located. Since the PRNG is in feedback mode, a one-bit error is fatal to the pixel sequence generation. Therefore, retrieving the pixel coordinate sequence by analysis is impossible due to missing encrypted data. Many steganography programs encrypt the data, and then merge the data on a unsecure manner with the image. In that case, filtering the data from the carrier is possible and cryptanalysis can be applied on the retrieved data. Thanks to the RPP technique, retrieving the data is impossible. StegaNote v3.1 is ready to use and has an easy and clear user interface, making it very easy to work with the program. No fancy stuff or graphics, only solid protection. No more, no less. A very informative helpfile is included. Lots of comments in the sourcecode! *** Try out StegaNote! The zip includes a file called TestImage.bmp: Select this image as carrier, hit the read button and enter the word steganography as key. A text and road map are extracted from the carrier image :-O *** All comments or feedback most welcome. (updated 11/3 - v3.1 enabled cancel saving and bmp size warning)

Converts a normal bitmap or other picture file into Ascii art that can be viewed in notepad at a certain font size (such as 1). The sample picture was made with one light-to-dark setting. With a more specific setting, you can make much more detailed pictures. I got the idea for this program I made (under StarCraftPro username) for creating a similar coloured HTML picture generator. Bryant Zadegan's comment made me take ascii art to another level. Anyway, here it is!

This is a simple game built while doddling with a couple of recent uploads; Ryan Spencer's 'A "Button" Form' txtCodeId=61380 and aditya8000's 'Visible Light Spectrum' txtCodeId=61446. Instead dozens of hand laid buttons this code uses a runtime generated array of buttons and an abstraction of aditya8000's code to detect and draw some colours. The Spectrum drawing routine (mine not aditya's) is not quite right and a black edge may appear at some form sizes, however the colour to wavelength and wavelength to colour routines work well. Have fun.

*** New Version *** - I have greately enhanced and updated this class already and it now uses pure API for the Sockets RETR Progress is included and I believe the API sockets are quick , Progress Event is included for downloading a message. I have looked on PSC and found many examples of POP3 code but could find none that was tidy or easy to understand. I have decided to produce my own and I am sharing it with others. It includes the APOP Authentication login and is well commented (for me anyhow). It includes a class for an Email header I put together to allow easy access to the header elements of a message, check the example app (nothing special), I plan produce a SMTP class soon too. Please enjoy

This is the most advanced container control in PSC, must see screenshot. Did you love controls that don't have much "client-side" code... Ok, this is a 0 line client-side code control, It´s a REAL container, You just put controls inside and the contros do the dirty job. Allows to put many controls in the panel, an use scrollbars to acces them This panel suport Mouse Wheel, WITHOUT SUBCLASS, just uses the free time to Peek Messages, so its IDE safe. It has a lot of features, like: -Use ScrollBarConstants (vbBoth, vbVertical, vbSBNone, vbHorizontal) -Use ScrollBar sensibility -Vertical and horizontal margin to ajust the contained controls -Change the potion of the scrolls when a contained controls got focus -Is aligneable I got the idea from IsPanel, By DavidJ, but this is a complete rewrite, so it uses diferent and more eficient programing techniques.

Many people, at some point in their VB programming careers, will use a for-loop to remove items from a listbox. I would say that easily 90% of the people that code for a situation like this are coding it INCORRECTLY and are using extremely poor programming style. I would encourage beginners and experts alike to examine this article to learn the best way to use a for loop to remove listbox items.

EMULATE a FlexGrid Control. This control was necessary to develop it for a program of a thesis of grade of my University, their evolution was stopped by a lot of time, although this isn't completely ended, but it's a beginning. Thanks to all those that supported my work in this site.

someone mentioned not using any 3rd party dlls, the dll in the other version converted bmp to jpg to reduce packet size from server to client, so i got a class module off psc to do the same thing without a dll.

A Virtual Clock in 3 dimensions. You choose the backgroud and the opacity. Use only with Windows XP.

Plots the Azimuth and Elevation of a satellite on a UserControl. This project was the result of a request from Fred in Mosta. Hey Fred! did you know I actually work as a Satellite Tracker? or is this just a crazy coincidence that you asked me to create this? The plot I've created here is very similar to the style we use at work (although this one looks better), however there are only so many ways you can do this, so I guess they all look like similar.

So well i saw so much hide you app from taskmanager articles ... but they all din´t worked for me ... They worked with apis and such but all you need is App.TaskVisible = False