|
To do this in ASP.NET, you need to write a winforms/Java or other component that you can embed in your website. This will cause all sorts of issues with people who don't accept/allow that sort of thing to run. There's no way you can do it using ASP.NET.
Why would a website want to run a barcode scanner ?
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
Its my client requerment.They need it in their application.
|
|
|
|
|
Well, then those are your options, you can't just use ASP.NET, you need to be able to embedd something in your web page that is running with the ability to interact with the ports on the system to read barcodes.
Although, some barcode scanners work by entering the barcode scanned as text into the textbox that has focus, I expect that would just work in a web site.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
Can u please give some idea or information or usefull link for doing that.Because its necessary for me.Plse help me.
|
|
|
|
|
I've told you all you need to know. If you don't know how to do what I've told you to do, then contact your client and let them know. All I can do from here, is write the code for you, and I'm not going to do that. You cannot read barcodes using HTML and javascript. You can put a textbox up there if the barcode scanner will fill it with text for you, otherwise you need to write a component that is embedded in the page, which means you need to read on how to embedd a .NET control in a page, and read the SDK notes that came with your barcode scanner, to read how to write the actual code that does the scanning.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
In my project correctly working in IE6.
In IE7, while I open any new window using(window.open()), it shows the address.(i give location=no)
Can any one help me how to diable the address bar?
Sutheesh
|
|
|
|
|
I believe this is a security feature - you cannot hide the URL.
|
|
|
|
|
Hi Friend
i am using Split Container in windows application. It work properly. but when i drag split then focus not leave the splitter then how i can leave the focus after the drag. Please Help me
Piyush Vardhan Singh
p_vardhan14@rediffmail.com
|
|
|
|
|
The reason someone gave you a 1 vote, is that this is plainly not an ASP.NET question
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
i know this things but there are few people in windows application and in asp.net full of .net people. so i put question here. if u know answer then give don't take otherwise.
ANSWER:-![Rose | [Rose]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/rose.gif) SplitContainer1.Panel2.Focus()
Thanks
Piyush Vardhan Singh
p_vardhan14@rediffmail.com
|
|
|
|
|
Piyush Vardhan Singh wrote: but there are few people in windows application and in asp.net full of .net people
Typical response from someone who doesn't care about politeness. Sorry, it doesn't cut it. You spam the boards, with a question that turns out to be quite trivial, and you think you're justified because YOU needed something ? No, that's not how it works. If everyone spammed every board with their questions, we may as well have one board, right ?
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
Hi All,
Can anyone help me, im trying to return a DataReader as a type in WCF, It must return the DataReader itself.
Thanks in advance
living life on the flip side
|
|
|
|
|
What error you are getting ? I don't think that you can returns a data reader in WCF.
|
|
|
|
|
hi,
there is a problem i m facing now, I want to perform Post Back on User Control which is placed on Page. When i click any server control on user Control, It creates whole page Post Back. Can anyone  guide me how can I stop whole page Post Back when user control call any server events? 
rup
|
|
|
|
|
I think ur trying to say something like this
U just want only a particular part of a page to be refreshed? Is it so?
And which version of framework are u using?
Believe Yourself™ :->™
|
|
|
|
|
yes, Version is Asp.net2.0
rup
|
|
|
|
|
You need to use AJAX for that. Once the page is rendered, there is no separation like user controls. Everything will be considered as a single page, and any controls on that will refresh the entire page.
|
|
|
|
|
thanks for reply,
my usercontrol has most part of javascript and css while using UpdatePanel for Ajax functionality It prevents to reload of some JS ref and CSS. due to that page design is gone Destroy. if there is some way please let me know.
rup
|
|
|
|
|
Ajax is not working? 
Can u please tell, Exactly what happens!!!
Now,
Two questions...
1.Where u have take the reference for JS and CSS? Is JS in separate(.js) file?
2.have you used master page in that page?
If u have not use masterpage then u can use masterpage instead Usercontrol,
It will be best if u use Masterpage.
reply fast.
Believe Yourself™ :->™
|
|
|
|
|
I want to display the my own .gif images in each of the treenode. Here is my code.
And the image is not displayed in my treeview .
string cmd = "select ISBN,Title,ImagePath from Metadata";
SqlDataAdapter adapter = new SqlDataAdapter(cmd, sqlConn);
DataSet SearchBooks = new DataSet();
adapter.Fill(SearchBooks);
if (SearchBooks.Tables.Count > 0)
{
foreach (DataRow row in SearchBooks.Tables[0].Rows)
{
TreeNode newNode = new TreeNode(row["Title"].ToString() , row["ISBN"].ToString());
newNode.PopulateOnDemand = true;
newNode.ImageUrl= row["ImagePath"].ToString();
newNode.NavigateUrl = row["ImagePath"].ToString();
newNode.SelectAction = TreeNodeSelectAction.Expand;
node.ChildNodes.Add(newNode);
}
}
Where i am wrong. What should i do to view the image in the treenode.
Please somebody guide me.
VanithaVasu
|
|
|
|
|
Hi, iam using ajax based help messages in my web applicatins.
For displaying this help messages iam using Pop up control extender,
the help messages are displaying at appropriate positions when viewing in mozilla but when it comes to internet explorer ther positions are getting changed.
can anyone suggest me a solution for this?
Thank u
|
|
|
|
|
What do you mean by 'ajax based', why does your help message need to make an asyncronous call, just to get the help text as needed ?
We can't possibly help you without seeing the code you're using.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
|
when the application set up is in the client machine how the web.config file is encrypted using command prompt
|
|
|
|
|
what is the view state and and postback?
what is the mean by page.isvalidate?
raja
|
|
|
|
|
Seriously, all these questions are easily answered by google, and if you don't know the answers to any of the questions you asked, you can't possibly be using ASP.NET. Buy a book, learn to use google, ask when you're at a base level of being able to understand the replies.
Christian Graus - Microsoft MVP - C++
"also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )
|
|
|
|
General 
News 
Suggestion 
Question 
Bug 
Answer 
Joke 
Praise 
Rant 
Admin 
Submit an article or tip
