Results for "Category: Files/ File Controls/ Input/ Output"

This progrqam will scan through a drive or a folder and all subdirectories and only copy file that were created on the current day. This program was developed to backup all new data.

A little Class that allow you to "seek into" and "copy" files bigger than 2GB.

get listviews selected index

An example of how to use the WM_NOTIFY message to give tooltips when the mouse hovers over a button in a toolbar. (Also shows toolbar creation).

A shell that allows for an easy start MDI application. Shows how to create and fill the client and mdi structures. Also functions to sort the mdi child windows.

Add Nodes to the List View Control, kind of a tree view Morph

This program guards a given directory, its an update of a previous version. I have added the detection of filechanges (suggested by TonyK), completed the print-code, savecode for the log and put lost of comments in the code. The code is more complex than the previous version but does not contain API, classes or DLL so it should be easy to read. I did not yet found a simple way to obtain the username of the person who does the altering of files (suggested by Maju) but i am working on it. This can result in a bit of API but who knows there might be a simple way. Tested with WIN95/98/SE and WIN-NT. Please RATE this program and feel free to send me suggestions / questions. Cybsoft

I needed to guard a (network) drive/directory for changes made by users so i made this small tool. You can select a directory, set a update/refresh time and let the program monitor all additions and deletions in this directory. Changes are put in a logfile that can be printed. Try this on your Windows\temp directory or temporary internet files directory and be amazed by the amount of temp-files some programms make.

Well here it is, Dirguard de Luxe, as i could not find beta-testers i could only test it on WinNT and win98Se. Now guarding multiple directory's, just ad them to the guardlist and all files within are guarded. Solved the syncronisation of different boxes in previous versions by using a FlexGrid to store the information, i never used Flex-Grid so the code might be somewhat "unusual". Now guarding for : additions, deletions, changes of date, time, attribute and size, also checks if a file can be accessed. The logfile got autoscroll and there is something done about the visualisation of the guarding, again the code might seem a bit exotic here and there. Feedback or a rating would be great, also beta-testers but hey...you can always improve it yourselfe but please inform me about your ideas. (CPU-load while checking 700 files is 19% max)

Dirguard guards a directory for changes like addig files, deletions, renaming, adding / deleting subdirectorys. Some other small gadget have also been inserted in the code. This is an update of previous version(s) and also the final version so i made it 2.0, i would like to spend more time on it but a new project awaits. Please rate this code and report problems / questions or comments to me. The code is tested on WIN-NT (4-sp6) and Win98(SE) and worked fine (WIN-NT users read the code-comment for additional information).

Teaches how to store custom settings in your application to a textfile, cause its much easier than the registry. Store textentries, checkvalues, colors, filepaths and more. See Screenshot! Its easy and every beginner should know about "writeprofilestring".

Get all the folders (and files) in a given directory. Very simple, and easy to use code. Just copy and paste into your own program.

This is a Win32 example of using SetWindowRgn to create round windows. YES ROUND WINDOWS! You would use CreateRoundRectRgn and then use SetWindowRgn to apply the Rgn to the window. This is an easy example, and it is fully commented! Plus, there is no MFC! KEYWORDS: CreateRoundRectRgn SetWindowRgn UpdateWindow Round Odd Shape Creating.

This is a VB-friendly interpretation of a reliable method for accessing the myriad of Windows special folder paths in their resolved states. If you need to know the full path to the Desktop Folder, Startup Folder, and many many others, this function will quickly get you there.

Pure visual basic implementation of the CRC32 (Fletcher) checksum algorithm. Used for detection of data corruption. In short, this class provides an algorithm for computing a unique (sort of) numeric value that represents the composition of a file. For a faster/better method see Adler32 checksum. Note, Fletcher check insensitive to some single byte changes 0 255.

Pure visual basic implementation of the Adler-32 algorithm. It is much faster than the CRC32 algorithm yet still provides an extremely low probability of undetected errors. Commonly used in the ZLIB/Deflate Compressed Data Format Specification version 3.3. More info can be found at http://www.info-zip.org/pub/infozip/zlib/rfc-zlib.htm

I made Auto File Copy to do a auto backup of a folder and subfolders twice a day to me USB drive, and only copy the new and modified files. All setting is stored in the registry. At 16:55 you can backup 5 GIG’s and only copy the files that have changes. Enjoy and please leave comments and a vote if you like it. Thanks to the two submissions that I borrowed code from (mentioned in code) The zip has been replaced with corrected code.

I've got a lot of questions about if there was an update on packers collection, well, here it is. I have updated most of the compressors to handle filesizes over 64K. improved a lot lot of speed isseus. added some new compressors. great speed update on some coders (mostly BWT). I've got a uge amount of mail from people who liked the first version of my programm and also people who sended me some tips to speed up some methods. so I can't take all the credits for this update. I hope you all like this update as much as the first version and if you want to vote for it, please do so, couse with the first version something went wrong with the server and the actual winners of the coding contest didn't get the recognation they deserved.

This programm has a collection of 61 compression algorithms and 20 different coders to do al kind of things with the data This program is totally written in VB and makes no use of any DLL This is an exelent programm for someone who want to do something with compression. Some Algorithms can be slow but the most of them are fast enough considdering its only VB. The most commen algoritms are also inplemented like 'Huffman','LZSS', 'LZW','RLE','Aritmatic','LBE' and some of them are 'invented' by me just to see what the results would be. I hope that most of the problems found by users are fixed

Deflate and inflate modules. I saw the article from Jim Reforma about how a deflate algorithm should work and noticed that people asked for working Deflate code. well here it is. This code can be used to create filetypes wich used Deflate as compression algo (ZIP,GZIP,CAB, etc.etc). The only thing you have to do is create the headerdata for these formats.(don't get me wrong but this can be a lot of work(bin there, Done that)). Don't expect to much of the code in terms of speed since it's all coded in VB, it is pretty fast but not by a long shot as fast as winzip. If you plan to code a ZIP compliant compressor, then take a look at my Archive Explorer And you will have ALMOST everything you need to know.