I want to implement web based chat as google , yahoo , msn , facebook implemented , can any one give idea about which path i have to start i have three ways to do the task which one i should go for is the confusion
1 . Web to Web using Asp.net Database driven approach (AJAX , jquery enabled)
I have done some research on creating a chat room for my website. i found one on the following site: [URL] But it is in C#, i tried converting it to VB version but it gives me different errors. I dont know much about it.
as all we know that we can create very simple chat using ajax timer & web service , it runs well for few users .
i want to leaverage same idea for site where 5000+ users will be there in chat room , messages are stored in queue hold in memory * dispatched as user request that is through java script timers calling page method or service ,
how well it will perform ? i know GTalk implements XMPP protocol(jabber) for the web chat seems it will be difficult to got XMPP way ?
I need to create chat application in asp.net.But I don't need to store chat messages in database. Only I retrieve user list from database. I have to create group chat also. I have to show list users but online user's image in green color offline user image in red color for differentiating people.
l'd like to create facebook like chat application in asp.net. This is real situation and I cant implement any workaround....since there would be large no. of users using the application.I need to implement 1-1 chat functionality where user can chat with multiple users by opening multiple chat windows much similar to facebook.
I'm developing chat application on asp.net mvc, in my app, user can create room and invite other join to chat, but don't need to save chat room information.So, I designed to save all chat message ,room information and user info in Session and clear it when owner close the room.I'm worry about stressing server when I save alot of data (include room info, user info, and message) in Session if there are up to 5000 rooms created and alot of messages transfered in that room.Is my solution good enough ? is it ok to save in Session ?
I want to create a text, voice and video chat facility in our website like gmail/gtalk (video chat quality like skype)? how to find refernce/ project source code or any useful links to create chat application also to send/share any file to him. we can be able to send text and voice message when user is offline.
So I am trying to create and application that combines a website to a chat program.
Essentially what I want is this
Users to be able to go to the website and look at data
if they want to add data they can do that on the website
based on this data, a message pops up on the appropriate agents PC
the agent can then forward the request or accept the request and type in a message/data in that same pop up window and send it to the website which would update the website.
I have too many options to choose from and I am very confused.I believe for the agent side(chat) WCF would be good, but not sure about the website side.Should i use dynamic data webpage orwcf data services?
have gone through the N2 CMS documentation at length and can see no obvious set of steps to accomplish this.The task is to create a new Web Forms CMS app based on N2. Basically to take the Stripes theme and customize it.I originally downloaded the full source code and got it working on my development machine with SQL Server. After this I made various attempts at copying the files necessary to run the application into the new Web Forms folder in wwwroot. I got a lot of the same runtime errors that I see others getting, relating to missing DLLs, browser control adapters, and the like.
My current approach, per the "howto_install.txt", is to use the Publish function to move the required files to my wwwroot folder. This is really not desirable if I want to work on CMS sites for three different clients - think about it. Either way, when I bring up the new site in the wwwroot folder now, the home page link on the home page, all image links, and all admin links are now broken (this happened after moving site to IIS7). The install document mentions copying the "N2 management files" to the new folder - can anyone explain what is meant by this?Can anyone assist in outlining the basic steps in getting a new Web Forms N2 site working with full functionality in the wwwroot folder?
I want to create new string or stringbuilder based on condition; Example . I am updating a count variable "i"; if i = 100, i need to create a string or stringbuilder; if else i = 200 i need to create a new string or stringbuilder; if else i = 300 i need to create a new string or stringbuilder; and so on how i can achive this?
I want to create a menu in a application i am building. I have 3 user roles defined in the database with menu items, navigation url and menu nesting level. I want to generate a menu based on what user logs in. I have the fetch the data from table based on user role. I am having problem in designing and binding the menu(dynamic).
I'd like to create a new server control to use in my project. Basically, it should work and behave in exactly the same way as asp:TextBox except that the type attribute on the HTML input element it generates should not be "text" but a different value (I actually intend to create several controls for several different type attributes).
So (by the way I have very little programming experience), I'm thinking I need to get the source code for the asp:TextBox control and base my new control on that, then modify the source so it outputs with my desired type attribute.
Can anyone steer me in the right direction for this?
I am beginner in asp.net / vb.net and I developed a web application for inventory management. here I have my insertion procedure that I entered in my code behind all the different page of my application. My problem is the following:
* I would like to put my procedure in a class that I will call on my different page * how to create this class * how to call this class on my pages
here is my procedure:
Private Sub reqinsertion (ByVal sreq As String) Dim con As New System.Data.Odbc.OdbcConnection ("Dsn = dshealthboard") Sun ocommand As System.Data.Odbc.OdbcCommand con.Open () ocommand = New System.Data.Odbc.OdbcCommand (sreq, con) ocommand.ExecuteNonQuery () con.Close () End Sub
I have form in ASP.Net 4 (C# backend) that a user fills out to enter a new game quote into my DB. I have created the form and this lets the user add only a single quote at a time, what I would like to do is give the user a drop down box to let him/her choose to add up to 5 quotes at a time. The problem comes in how to generate the extra input forms based on what the user chooses. I have been going over my ASP.Net 4 book but it really does not cover this.