Implement Finger Print Scanner Using Application?
May 1, 2012i have one problem to implement finger print scanner using we application.
how it possible,i have digital persona kit
i have one problem to implement finger print scanner using we application.
how it possible,i have digital persona kit
how to connect to a usb port (for disital persona finger scanner)? I have no idea how to connect to usb using vb code.
View 5 RepliesI am developing a course project that "payroll system of spinning mills" and i use fingerprint facility in my project
View 1 Repliesi need code for finger print matching in vb dot net..
View 4 RepliesI was just wondering if there is anyway to invoke finger print scanning in a .NET application? (Eg. Windows 7/Vista Login screens - assuming they have the hardware of course).
View 1 Repliesi want to save a finger print file to a sql server table and then i also wanted to read it when you tap the finger print reader and it will input a time in :)
View 6 RepliesIm trying to create anther layer for the user to login by their fingerprint , but using any finger-print samples from the internet, so what software and the package i need to install in visual studio to get the program working
if any one could show me the all the steps for creating a login screen by finger-print that will be nice from them
I'm new to finger print system based attendance I've purchased digital persona device. With that I've got a sdk in which a sample application is attached.
View 2 RepliesI need to implement a USB barcode scanner into a VB project. With no code directed at the scanner, it works when a textbox is selected. I need it to put the numbers in the textbox whether the textbox is selected or not (as long as the form is open). I would also like it to save the numbers to a variable.
View 6 RepliesWhen i scanned imag from scanner control and save it path in afile .how can reload this imag(show in scanner contol) in vb.net 2008? 2.if i load imag in picturebox .how can print it .
View 5 RepliesIn the following code, a local printer dialog box shows and its choices are implemented in the printout, but if the user goes to a 2nd-level printer dialog box such as by clicking an Advanced or Properties button, choices made therein (such as landscape/portrait or scaling) are not implemented in the printout (prfPrintForm is a PowerPacks.Printing.PrintForm on form frmPlotTrends). Is there something else that must be done to make the 2nd-level dialogs work?
Dim dlrResult As DialogResult = frmPlotTrends.dlgPrintDialog.ShowDialog()If (dlrResult = DialogResult.OK) Then frmPlotTrends.prfPrintForm.PrinterSettings.PrinterName = frmPlotTrends.dlgPrintDialog.PrinterSettings.PrinterName
frmPlotTrends.prfPrintForm.PrinterSettings.Copies = frmPlotTrends.dlgPrintDialog.PrinterSettings.Copies
frmPlotTrends.prfPrintForm.Print(frmPlotTrends.prfPrintForm.Form, Printing.PrintForm.PrintOption.ClientAreaOnly)End If
anyone tried using twain in scanner.I wanted to store in my database
View 1 RepliesI would like to do the application that accept the reading from Barcode scanner. What barcode scanner I should use? And, vb.net can support on that and work well?
View 6 RepliesCan a console (custom) app be used to load/save scanned data in the scanner itself? The documentation with my scanner explains that a custom application can be used. Would that be a reference to a console app?
View 11 RepliesIs there a way I can have my VB application run Flash in my VB window and communicate with like the variables, objects, and other stuff in the Flash movie? Such as if I wanted to get a variable or set a variable in the Flash window.
View 2 RepliesI am Newbie in XMPP . I want to create chat application in VB.net using XMPP .i am having ejabberd serverin my pc.i dont know how to intract with ejabberd server via VB.net.
View 1 RepliesIs there any unique computer ID that distinguishes a computer from other, like finger prints for human?
View 2 RepliesI want to add Ruler line to my application..how can i achieve this..
View 6 RepliesI am trying to build a class. I am having a difficult time conceptualizing how a class is built and how it works. I want to be able to build a USEFUL class and implement it in an application.
View 1 RepliesHow can I implement Ajax in asp.net 2.0 application.
View 1 RepliesHow to implement drag & drop for a WPF application? I could open 2 the same apps and drag an object from one to another. Here's what I want to drag:
<Grid Width="100" Height="50">
<Rectangle BackGround="Red"/>
<TextBlock>Hello World</TextBlock>
</Grid>
The Grid has to look the same in the other app where it is dragged as the one from it was dragged.
I'd like to implement DWebBrowserEvents2.DownloadComplete into my Application
My Code
Imports System
Imports System.Text
Imports System.Windows.Forms
[Code].....
I need help to implement multiple threads in application.Assume ds.table(0) has 5 and sometime 6 rows rows for i=0 to ds.tables(0).rows.count-1.I have to apply multiple threads, means all five/six rows should start at once using thead and "Process 1" .."Process 4" should also handled by threads.This is hierarchy that I have to apply with threads, how can I do it. It is requested to put piece of code so I can understand better.
View 13 Replieshow to implement undo/redo in an application? I've searched the web, and most I found don't work properly or just clear the textbox.
View 9 RepliesI have to implement OO scripting in VBS/JS, wondering what's the best way to do that.he scripting engine has to be able to create new methods for existing object in the application and allow calling the methods in other existing objects.
View 4 RepliesSee a running tabulation here: [URL]...
View 15 RepliesI was wondering how to implement a custom character set for use by an application, i.e. hex bytes that are read by the program then converted and displayed in the window. If this requires first converting the bytes in a file to an already implemented character set, I'm cool with it - I'll go with whatever works or works best. I'm writing with VB.NET 2010, and running Windows 7 Home Premium x64, by the way.
View 2 RepliesI want to learn the Database application programming. Especially, the multi-user environment. User can update the data at the same database. So, could you give me some advices ? Does it should use SQL server db ? How to connect with the the SQL server from other PC user ?
[Code]...
I'm wondering if there is any scheduler control in Vb.Net -MS VS 2005- and if not I hope I can find a one - free - that I could use on my application...
how to implement scheduling tasks requirement in my application..
I am trying to implement image caching for a web application and I found some code on the Internet that implements an HttpHandler that does this. The code was in C# and since my web app is written in VB, I decided to convert the code to VB. I managed to convert everything except the following code (in bold):
public class FileExtensionCollection : ConfigurationElementCollection
{
public override ConfigurationElementCollectionType CollectionType
{
[CODE]...
From what I can understand, the two properties above provide a way to access the FileExtension collection either using an integer or a string index. My problem is that I do not know how to convert this in VB.