C# - Exposing Some Live Data On A Website
May 7, 2010
I have a large .NET based system running within the company intranet, which allows winforms users to see some live calculated numbers and a custom winforms control drawn live (but not real-time). The Forms users can also affect the operation of the system.
I would like to just show the live numbers on a website, along with the custom control. Nothing needs to come back from the web user, as the web app is meant to be just for monitoring. All the numbers can be calculated at the server. It's been a long time since I touched ASP.NET, and I need to know how to proceed. What are the steps in building and deploying such a website? Any caveats I need to look out for?
View 3 Replies
Similar Messages:
Oct 20, 2010
I want to display live bombay stock exchange data in my website just like this website
[URL]
how to do it...
View 5 Replies
Jun 28, 2010
I am using a generic handler (indicator.ashx) to create a graphic that is overlayed from information from a table (called LIVE) from our SQL database. This is working very well and I am very happy with the results.
However I am having an undesirable issue where the query string that is used for this is also being accessed by another page (called ReceiveLive.aspx) which is populating our LIVE table with data when we don't want this. I have been able to track this issue down to our generic handler that seems to populate this table with data whenever the handler is accessed.
The query string that is used to access our graphic through our generic handler is
http://mydomain.com/indicator.ashx?ID=ABC001.
Our other page that writes data to our LIVE database used the query string
http://mydomain.com/live.aspx?ID=ABC001 which is normally only accessed by a small piece of software that sits on the users PC and sends the data when necessary.
My question is this: How do I prevent data from being written to our LIVE table via the Live.aspx page everytime a query string is processed by my indicator.ashx is accessed?
View 10 Replies
Jan 18, 2010
i want to know how can i show live video or video conference in asp.net ?
View 3 Replies
Jun 9, 2010
how to create user logins using SQL database and I have a project in mind. ASP.NET is new to me and I utilize C# as my programming language of choice. What I would like to do is create a login page for users and allow them to upload video and pictures to their profile. Also, I would like to have my own admin login to edit the main content for my website. Is there a tutorial that I can use to learn this skill?
View 3 Replies
Dec 23, 2012
how display excel live online on website when change cell on excel on my pc change cell on website
View 5 Replies
May 7, 2015
I want to play live tv on my website .. I have a video url: and want to embed it with flash player.
View 1 Replies
Jan 19, 2010
how can expose the Commandfield properies in a gridview so I change them programatically? for example, I want change the commandfield property showdeletebutton so it does not show on all rows in the gridview?
View 3 Replies
Dec 7, 2010
I need to show live video streaming on my asp.net website. I know how to show videos and audios on my web page but don't know how to show a live videos?
View 1 Replies
Jan 5, 2011
I was working on some website in ASP.NET 3.5 on VS 2010. Though, some of the work is left, I intend to make it live. I have a domain and a host. But are there any chnages to be done in web.config etc before uploading? or how does this process work?
View 2 Replies
Aug 17, 2010
i want to know one imp thing abt asp.net website.. suppose i have craete one website project... its dummy.. so suppose i want to make it live so is there any changes which i have to do in that.. becoz if its dummy then its based on one local pc. for making live that should be accessed by all who access the site.
View 2 Replies
Oct 8, 2010
I have an live website and I need to enable roles and add it to a folder. What's the best way to go about it? Do I add code to web.config? Do I add code to individual pages? Do I use the membership provider service with V W D and recopy the website?
View 7 Replies
Mar 17, 2010
I am working on a website and i would like to have an option on the website for 'Live Chat" so that customers/visitors can talk to the website ownser or any sales Rep.
I've been searching an online chat software , but they charge a lot on monthly/yearly bases, so i guess it's better to create your own
But before doing that what are the things/problems that i might face according to you to accomplish this feature ?
Do i need separate chat server ? and i need features like " auto-message like " An operator will be with you shortly" how to accomplish these things ?
Do i need any database support to for using this feature ?
View 10 Replies
May 22, 2010
I am using the asp.net 3.5. i have development a website using master page, user control, update panel, asp.net ajax such as loading box and message box etc. when i testing the site in my local, it show with the normal speed. but after i upload the website into the live server, the loading box and message box is slow loading.if there is a popup of messagebox, it is slower and when i click the ok button on the message box. it seem close in very slow and have a duplicate box come out. i have no idea on it. why it is so slow when uploaded to the server?
View 1 Replies
Apr 25, 2014
I am developing chat application in asp.net using vb and i want to show functionality like if one user sends messages to another user so the notification is displayed that "You have a new message" in the right bottom corner of the corner as in like in the outlook and also another scenario is if browser window is minimized and any message is arrived to the particular user then orange color blinking effect must be given to the browser icon present on the task bar.application developed in asp.net with vb framework 4.0db : sql server 2008 r2
View 1 Replies
Dec 15, 2012
I want to create a website that streams live music, something like a radio, users go on to the website listen to the music, then can see what song is playing, and they can chat amoung them.Also that the person streaming the songs can as well have a speech in between the songs.i have been researching but couldnt find much information, most of the stuff i found out its very advanced, and i dont want to be copying someones code just for the sake of doing something.
View 1 Replies
Apr 4, 2014
I am searching for a live chat solution for my website (created in ASP.net) to provide online support to our customer.
View 3 Replies
Feb 18, 2010
i'm looking to implement a live helpdesk (chat) feature to an ASP website, something similar to LivePerson.
Would anyone be able to direct me towards firstly the required achitecture to help me understand what will be required to even develop such a feture and if at all possible some example code/solutions, if any exist ??
View 2 Replies
Sep 27, 2010
My project is to create a website that facilitates giving live lectures on intranet. Hence, the bandwidth is not an issue here.
Also, I have implemented some basic code of live streaming using windows media encoder SDK in a C# console application. I was able to view the streaming on another LAN PC in VLC player.
Now, how do I implement my code in the asp.net website? What I want is that in order to start the streaming (i.e., start the live lecture), the facutly just clicks on a button in a webpage. This will stream his movements to the students (via a server). Also, this will enable the facutly to view himself on the webpage.
Is this even possible? I mean it would be like : both the student and the faculty will access the same website. The interface to both of them will be different - one will start the stream and the other (student) will receive the stream.
Or will I have to create a different application to start the streaming? So it would be like the facutly will start that applicaiton to start the streaming and the students will access the stream throught the player embedded in the website.
Another question is : what player should I use to receive the stream (on the student side)? Windows Media Player (I heard that it has problems with firefox)? Or the ubiqutous flash plugin will succeed in capturing the media encoder stream?
View 1 Replies
Feb 15, 2010
I need the ability to stream live audio/video on my churches website. I have checked many sources online and cannot find anything that mathches my needs just right. I do not want a 3rd party software. I do not want to use the new silverlight 4 as i need to be able to deploy this now. I am on a shared hosting account so I do not have full access to the server. I know this limits the options greatly but I know there also has to be a way to do it.
Also the main need is to stream a single audio/video source but it would also be beneficial to have this a 2 way system for youth groups discussions. So the ability for the church to stream one video and the youth that are signed on can also stream there audio/video back so possibly a webcam chat type setup would be best.
View 4 Replies
Nov 11, 2010
site liek veetle, sopcast has alot of channel , but how can i filter it?
i'm doing a football fans site. i want to show almost all league
View 1 Replies
Apr 10, 2010
Now i have faced some strange problem.I have added an arralist into session.And then accept it from another page .Every thing is work fine when locally(visual web developer).But when uploaded most of time error occured "System.NullReferenceException: Object reference not set to an instance of an object.".why?pls help me..
View 8 Replies
Dec 1, 2010
I have just put my first ASP.Net site live on the internet but im having problems with my login. When i try to login my sit is throwing an error.
The SSE Provider did not find the database file specified in the connection string. At the configured trust level (below High trust level), the SSE provider can not automatically create the database file.
I have run my script from visual studio so the profiles are there but i cant login?
View 4 Replies
Jun 12, 2010
I know what i need but i am unsure of the way to acheive it. My idea is to broadcast live event over the internet on website. dont tell basic things like ustream or other streaming websites. I want that my sony 7 MP camera should connect to the PC and broadcast the recording live on my website
View 2 Replies
Feb 25, 2011
I am working on an scenario where I want to access my webcamera and show a live video to another user. It's somewhat like conferencing. How would I write code to access my webcamera?
View 5 Replies
