Solved

Submit form on _TextChanged Event (VB ASP.NET)

Posted on 2011-03-03
4
283 Views
Last Modified: 2012-05-11
Hello, Explerts

I'm developing a bar code application based on ASP.NET using VB
so I would like to take a read with the scanner
(of course the scanner read the code and hits enter at the end)
and then submit the form, Any Idea how I can accomplish this task ?
I really appreciate your help, thank you.
0
Comment
Question by:aperaza
4 Comments
 
LVL 7

Accepted Solution

by:
RDdice earned 125 total points
ID: 35029228
You understand that ASP.NET is a serverside development language and your trying to do what normally is client side Native Ap on the PC with the barcode scanner?

If you understand that your going against what you would do normally you can still accomplish this.

Your ASP.NET page will need to maintain focus on a textbox in the page, then your going to have to just assume that the barcode scanner is on the pc viewing the page. You will need to attach the postback feature of the textbox to a specific function.  Barcode scanner will submit to field and form is submitted.

I recommend an Ajax solution if your thinking about really doing this in ASP.net.



0
 

Author Comment

by:aperaza
ID: 35038129
you right, I changed my mind and I developed the application as Win App using VB.NET  because there's no need to use it in web.  The app, it's working now, thank your advice.
0
 
LVL 19

Expert Comment

by:Amandeep Singh Bhullar
ID: 35913615
This question has been classified as abandoned and is closed as part of the Cleanup Program. See the recommendation for more details.
0

Featured Post

Highfive + Dolby Voice = No More Audio Complaints!

Poor audio quality is one of the top reasons people don’t use video conferencing. Get the crispest, clearest audio powered by Dolby Voice in every meeting. Highfive and Dolby Voice deliver the best video conferencing and audio experience for every meeting and every room.

Join & Write a Comment

In this Article, I will provide a few tips in problem and solution manner. Opening an ASPX page in Visual studio 2003 is very slow. To make it fast, please do follow below steps:   Open the Solution/Project. Right click the ASPX file to b…
I recently went through the process of creating a Calendar Control of events with the basis of using a database to keep track of the dates that are selectable, one requirement was to have the selected date pop-up in a simple lightbox.  At first this…
It is a freely distributed piece of software for such tasks as photo retouching, image composition and image authoring. It works on many operating systems, in many languages.
This video demonstrates how to create an example email signature rule for a department in a company using CodeTwo Exchange Rules. The signature will be inserted beneath users' latest emails in conversations and will be displayed in users' Sent Items…

762 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

20 Experts available now in Live!

Get 1:1 Help Now