I have a RFID reader which reads my employee code. Now i want to log the date and time of the chip when it is scanned by the reader (ie) for an attendance system Login time and logoff time. I would like to use asp.net MVC and sql server 2005. how to integrate RFID with an asp.net mvc web application. Where should i start?
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I have "Order" object with Columns Ticket,OTP and CustomerName etc.Intially on DataGrid, I'm binding Ticket only , when user clicks on "Column Chooser" button, another windows appears to pickup CustomerName,OTP columns to add specified column dynamically on Datagrid. Environment : Asp.net ,C# with Object Data source
Public Class Order
{
publc void Order()
{
}
public string Ticket
{
get
{
return this.strTicket;
}
set
{
this.strTicket = value;
}
}
public string OtpNumber
{
get
{
return this.strOtpNumber;
}
set
{
this.strOtpNumber = value;
}
}
public string CustomerName
{
get
{
return this.strCustomer;
}
set
{
this.strCustomer = value;
}
}
}
}
I am develping an application that integrates with an RFID kit. The problem is, the kit comes with an .cs class that accepts data stored in a byte array however, each information stored in the array respresents an int. I wanted to store String information in each array but, my research suggest that a String itself can be converted to a byte array and not a byte....here the code from the .cs class:
byte BlockNo = 0;
byte[] BlockData = new byte[16];
byte ReturnCode = 0;
[code]....
Each t_b*.text respresents an int. Is there a way I can stored a String in a single byte block?
i am planing to set up a new webproject which has to use a database and a model which can be presented in a browser. I looked at a lot of technologies (JSF, PHP, ..) but i could not find a free and easy framework/technology for me (in the end i prefered asp.net, but this is not free). What can you recommend me for a new webproject from scratch?
View 3 RepliesPossible Duplicate:
WCF Book Recommendation
Which book is best for WCF technology .
I need to create a web application where the layout of the site is entirely programmatically generated - about the only thing that's done declaratively in the markup is the header. Basically, it's one of those AJAX-enabled entire-site-within-a-single-page type of sites where huge chunks of content (structured as modules such as navigation panes for example) are swapped in and out on the fly. From lowest-level to highest-leveled, the options I've considered are:
Classic ASP - Since ASP provides full control over the final output, this would be perfect if not for the lack of separation between logic and presentation and the subsequent lack of code reusability. ASP.NET MVC - REST and MVC routing seem like a poor fit, since there's only 1 actual webpage. Also, interpreting and transforming data and even the UI itself based on business rules (as opposed to direct user input) lies well outside of the deterministic CRUD operations that MVC excels at.
ASP.NET Webforms - Tried something like this using Webforms in the past, but ended up fighting with the ViewState and Postback event model every step of the way. Needless to say, performance was extremely poor and the codebehind was a mess due to the complex logic needed to fully and precisely regenerate each and every single aspect of the page on every single Postback. Silverlight - To be honest, I've never used this. Non-Microsoft technologies - None of the popular ones (PHP, JSP/J2EE, Flash) are entirely suitable either.
It is possible to blend regular ASP.NET with Silverlight and MVC in the same project or as different projects in the same solution?
View 2 RepliesWhat is the best server side technology to learn?
View 1 RepliesRecently we got a project which can be developed either in J2EE or Asp.Net (no restriction from client). Client is asking to give best solution to maintain the project in long run.
Here I don't want to discuss about "Java vs .NET" but need to know which one is preferable to reduce maintenance cost. If I choose any of these technologies, which one will require less development and maintenance cost. Also consider recruiting people like developers, server administrators and software purchase and etc.
If I go to Java, I can choose any Operation System, Web Server, Application Server and database. But for a kind of enterprise applications will there be any low cost when compared to MS technologies?
Simply putting, assume I need to have 100 web servers, 30 database servers. Which one will require less investment?
I am an ASP.NET developer. What is the latest technology in ASP.NET and also the documentation about it?
View 4 Replies I was planning to utilize MVP, DDD, TDD, IOC, Dependency Injection, Repository , StructureMap etc but the timeframe is very tight and this can also be achieved in n -tiered architecture:
Technology:
Client Web Portal
ASP.Net /C#/SQL Server
Project Specification:
5 types of customers
Template of service
Dynamic Data Driven portal
Modules can be activated/deactivated through management console
Branding and customization
Rapid deployment portals of future clients as well
Portals willallow for customization
Data reporting services: reports and
BOBJ Ad hoc Query
Value- Add services to the clients
portal
Each Clients welcome page can be
customized by client as well
How can I determine which Client is
on "Welcome" page without them
logging in? Create different URLS for
each client base? how?
Mobile Application services
Localization
Demo portal should be built and sent
to client for testing rapidly
Database structure:
There will be core database which will be connected to 50-60 client databases depending on the login and other details.
What is the best approach in terms of data layer? since dynamic db connections will have to be implemented?
Possible Duplicate:
To know whether a web page is built using PHP, JSP, ASP.NET, or other technologies
How can I check if the website is created in asp.net technology ?
Maybe anyone know how to create video conference with .NET? And also how to including the video conference in ASP.NET website?
View 2 RepliesI am making a clone of quibids.com in asp.net. This site is in PHP. Can anyone check it and tell me which technology / language they are using behind those so many running counters at the same time? Is that server side counter or client side counter? I have tried ajax counter and ajax update panel in asp.net but it is taking so much time to load all counters and to run those counters. You can see my created website at : [URL]. Can anyone suggest me any good server side counter than ajax counter which can run fast or if I use a simple javascript counter, how can I bind it with database?
View 1 RepliesI wonder what kind of technology, different advertising networks use, such as YieldAds, DoubleClick and Google Ads.
View 1 RepliesHow to implement push technology in asp.net ...
View 1 RepliesMy friend and I want to write a Facebook application. We've narrowed down the list of possible technologies to Ruby on Rails and C# with ASP. Here are the pros and cons we've thought of.
Cons:
ASP - proprietary tools like Visual Studio etc. cost (lots of) money. We both don't know ASP (although we're not bad at C#).
RoR - It's scripting so might be harder to maintain. My friend doesn't know RoR at all (but he's a fairly proficient programmer so will probably be able to pick it up quickly).
Pros:
ASP - Facebook has an official SDK for .NET.
RoR - I know RoR. It's open source, free and has fast development time.
What says the community? Is there something we haven't thought of?
We have a large code base in MFC and VB. A few applications are in .NET. All these applications interoperate with each other on the user's machine and also connect with Unix servers via sockets. Recently we have started discussing a re-write of our applications and possibility of moving a lot of these desktop applications to web (they would run in intranet). A straight forward way is rewritting them in one of the .NET technologies. But a suggestion about using Google Web tookit has popped up and the argument is that it would help creating applications that would run in a browser on both desktop and mobile devices.
One of the key problem that I see is that GWT is a large abstraction over Javascript. This will require the team to learn GWT, Javascript, IDEs etc as their experience has been primarily Microsoft technologies and not Java. It would be easier for them to learn .NET technologies instead of GWT. I do not have a depth of GWT and its drawback pittfalls and do not know about a parallel Microsoft Technology that I should investigate.
I'm currently programming an application in ASP.net MVC and I'm looking for a plug-in or anything that will to draw some rectangles and manage them. The rectangles should be resizable, movable and they should be compose of 8 points (at the middle of each corner and at each corner). I already found SVG, HTML 5(canvas) and [URL].
View 1 RepliesI'm want to build web site in asp.net(because I know this language) in server side, and js (probably jquery) in client side, with Ajax technology. I heard that ASP.NET AJAX is too slow, if it's true (is it?) - what are the other options (to combine ASP.NET and Ajax) for me? Which tool combine all that technologies?
View 2 RepliesLet's say I asked Microsoft to describe the perfect, modern, Microsoft-based technology stack to power a standard e-commerce web site, which perhaps has a simple 2-tier web/database architecture. What would it be like? Yes, I'm just looking for a list of product / technology names.
For example, in the J2EE world, I might describe a stack that includes:
J2EE 6 standard
JavaServer Faces
Glassfish 3
MySQL 5.1.x
I'm guessing this stack includes some combination of .NET, SQL Server, ASP.NET, IIS, etc. but I am not familiar with this world. Looking for ideas on the equivalent in Microsoft-land.
Our web application currently uses a Master Page and each individual web page has at least one update panel. Then each control has its own javascript to focus back on it after a page refresh. Now the problem I am running into is the the listed AT tool is not being refreshed to see the appropriate controls unless the "Skip navigation" link (which points to the content of the page via "#Content") is selected. Are there any suggestions on how to get the skip navigation link executed automatically? Or even any suggestions on how to tackle this problem? Our group cannot write this off as a work around nor as a vendor problem.
View 1 RepliesI want to use CKEditor for a comment field in my ASP.NET MVC 2 application, but can't get it to work. Here is what I have:
The textarea where I try to integrate the editor:
[code]....
And the document ready function:
[code]....
I don't know if the problem is with the TextareaFor helper method, where I tried to set the id to Editor1. I'm pretty new to MVC as well, so I guessed this was how to do it.
I have created ASP.Net MVC 2 application. To manage the content on ViewPages I want to integrate with Content Management System.Is there any such CMS?
View 1 Repliesi am going to develop an EHR (Electronic Health Record System) i am new to this field and want to discuss what tool technology i have to use for this purpose:
here is my research about EHR and available tools for it
1) i am going to discuss about java as an EHR is a web based system so J2EE will be the solution for java at core level and as i am going to globalize my system so i need some standard protocol for it the most useful and one is HL7 CDA 2.0 one thing about java i like is it provides JAVA CAPS with full implementation of HL7 protocol. it make my work bit easy the second thing about java is it is very efficient for DATA CENTERED application as mine one is but the problem is with the scalability of system that is much expensive and time taking. and java is bit slower on client side that can effect downtime that should me very less approaching to zero for my system. and at last i need a attractive user interface. and the most wanted thing is privacy and security.
2) the other option is PHP for doing all as above described it is less expensive and less time taking for scalability,may contribute to achieve a good interface and a faster client side but question mark on data centric environment and security.
3) the last one is the MS's ASP.NET no doubt about security and privacy but very much expensive to develop and maintain and no platform independence and what about speed that is response and down times?
i have discussed the possibilities upto my best knowledge hope u people advise me which one will be the best to attain privacy, security, speed and scalability on best cost.
