how can i use a barcode reader machine in visual basic programming?
456346
bar code readers are just like keyboards..\nyou can have a text box and when the reader scans the barcode, the chars will be typed in the textbox... of course the textbox needs to have the focus...
191281
Try Planet Source Code:\nhttp://www.planetsourcecode.com/vb/default.asp?lngWId=8
248729
uses ShellApi;\n...\nShellExecute(Handle, 'open', 'c:&#92;Windows&#92;notepad.exe', nil, nil, SW_SHOWNORMAL) ;
908020
http://www.vb-helper.com/tips7.htm\n\nSorry I don't personally know about VB so I done a search for you\nI hope this helps, :)
315031
http://www.milk.com/barcode/\n\nhttp://www.taltech.com/TALtech_web/resources/intro_to_bc/bcpwork.htm\n\nhttp://www.codeproject.com/dotnet/barcodeImaging.asp
500551
Use Tiberius for the backpropagation neural network: http://www.philbrierley.com/main.html?code/vba.html&code/codeleft.html
332681
I have found the following site to be the best with free/complete projects with source code for Visual Basic\n\nhttp://www.planet-source-code.com/
935373
Tons of information here:\n\nhttp://www.barcodepower.com/barcode_101_2.asp
1122101
I think maybe the production company should be helping you with that. I found this site though... maybe it will help you.\nhttp://www.java4less.com/barcodes_dotnet.html
41252
What is the goal of your question?\nAre you asking about virus scanner or photo scanner or barcode scanner....etc??\n\nAnyway i have given the following address for you.\n\ncomputer scanner:\nhttp://www.computerhope.com/help/scanner.htm#01
190560
Look for the barcode.
853215
Use DirectX!!! the only way to go! \nThere are a lot of examples on msdn\nhttp://www.vbcode.com/\nhttp://www.a1vbcode.com/\nand other sites like that
99731
Reading a barcode value always needs a textbox. What is the use of Keypress event... No use.\n\nNormally if you created a textbox and set the focus to it before firing the barcode scanner you'll get the return data in your textbox instantly.
1019188
The sad fact is this, no, not in MS-DOS.  The good side is this: Yes, probably in Visual Basic, or as an actual Windows Console application if you wanted to out of any Win32 capable language.  And better yet, their are several freeware windows scripting languages that may allow this.  I leave it to you to do a couple of searches and find out about most of this, but the URL below may be an excellent place to start.
257040
Consider this good luck. Visual Basic 6 is a legacy product. \n\nInstead, install Visual Basic .NET Express. You can download it free from microsoft.com
379626
Try the Visual Basic Bible.  It'll set you back around $50, but it's an awesome book.
453113
Just do this=Make an compent.\nstartComp\nmergeTIFFToVisualBasic\nendComp\nOr\nDesigner f-filebox ok-okbutton c-cancel o-options e-edit\nMerge TIFF to Visual Basic\nf\n\no  c  e  ok\n\nSurley,it maybe work.\nGood.