Mixing server & client controls, event handling

stackoverflow.com - 2010-02-23 21:03:07 - Similar - Report/Block

This is a recurring question on many forums, and I have a working solution, but it is ugly. I need to disable buttons after a click to prevent double-submission of a form. I do this by changing the css class, which will disable and dim the image. Because the JavaScript consists of both litteral and generated parts, and I am mixing client-...

Client Server using PHP

stackoverflow.com - 2013-04-22 05:24:47 - Similar - Report/Block

Hello I"m trying to write a client server setup using php... My ultimate goal is to write a server that is constantly listening to connecting clients(which I have) but I also want the server to be able to send something to a client at any time. Say for example I want a server to be running and 2 clients connect to it then one client sends...

Handling WinRT StreamSocket disconnects (both server and client side)

stackoverflow.com - 2012-04-10 23:05:45 - Similar - Report/Block

I have an application I'm writing for Windows 8/WinRT that uses the StreamSocket API to do a streaming connection to a server. That is to say, the server streams data to the client, sometimes with meta tags, and can disconnect at any time. The problem I'm having is that I have no idea how to detect when the server has disconnected. There...

Need to call server side event using __doPostBack

stackoverflow.com - 2012-05-07 15:48:43 - Similar - Report/Block

I have server side event like this. protected void RadTreeView1_ContextMenuItemClick(object sender, RadTreeViewContextMenuEventArgs e) { // implementation here. } I am trying to call it from client side javascript. I have tried __doPostBack("contextMenuItemID", "some string") it posts the page back to server, but this does not invoke t...

ZeroMQ share a context with all child processes in a forking server

stackoverflow.com - 2013-04-19 23:37:12 - Similar - Report/Block

I'm writing a forking chat server in C++, with each incoming client being its own process. The server-client interactions are done though normal sockets with ZeroMQ sockets handling message queuing and IPC. The basic problem is that there when the server forks to accommodate the new client, the client's process has a copy of the context (...

Delphi TidTCPServer and TidTCPClient transferring a record

stackoverflow.com - 2012-06-04 00:30:52 - Similar - Report/Block

I need help in understanding how to transfer a record through Indy TCP Server/Client. I have 2 programs, in I put client and in another server. On client on a button I put connect : Client is TIdTCPClient Client.Connect(); And at server side I am adding a line to memo that client is connected , on ServerConnect event Protocol.Lines.Add(Ti...

Selecting the footerrow in jqGrid

stackoverflow.com - 2013-04-19 10:24:51 - Similar - Report/Block

jqGrid has an event onCellSelect Ref: http://www.trirand.com/jqgridwiki/doku.p hp?id=wiki:events which you can use so you have event handling when a cell is selecting. I am using a footerrow which contains totals and I need to have some event handling when cells in the footrow are selected. Is there a corresponding event I can use?...

Discussion - Client Server Application architecture

stackoverflow.com - 2012-06-23 16:52:11 - Similar - Report/Block

I want to develop a client-server based desktop application using .Net 4, C# and SQL Server. Please refer to the image for what i am thinking about. There will be a server application accessing windows service or web service. The client application will have Multiple Document Interface. Below are my points that what i am thinking about -...

Catch all javascript errors and send them to server

stackoverflow.com - 2011-03-16 16:09:15 - Similar - Report/Block

i wandered if anyone had experience in handling javascript errors globally and send them from the client browser to a server. I think my point is quite clear, i want to know every exceptions, errors, compilation errors, ... that happens on the client side and send them to the server to report them. I'm mainly using mootools and head.js (f...

Network Demo in WTK 2.5.2 client-server connection is not working on remote hosts

stackoverflow.com - 2011-06-20 09:31:53 - Similar - Report/Block

When I run client and server locally I am able to receive messages but when I run the server emulator on and client emulator on different machine, the client emulator is not able to connect and send messages to the server. I have made only one change in the client code in network demo that is instead of localhost i put the ip...

multiple connections in UDP server

gamedev.net - 2012-08-19 19:20:13 - Similar - Report/Block

I've been searching a lot and found out that the server based on UDP should have only 1 socket that is doing all the job for every single client. And each client should have his own socket bound to unique port but can exist on the same ip? I'm trying to run a server and connect to it more than 1 client. 1 client connects normally but I ca...

SmartSVN 7.5.4 - Client for Subversion; Pro version available. (Demo)

macupdate.com - 2013-03-16 18:41:51 - Similar - Report/Block

SmartSVN is graphical client for the Open Source version control system Subversion (SVN). It targets professionals who demand a reliable, efficient and well-supported SVN client for their daily business. SmartSVN Professional has powerful features like Change Set handling (group your changes before finally committing them), Revision Grap...

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Is it okay to connect raw ruby sockets to event machine UNIX server?

stackoverflow.com - 2012-02-20 16:32:08 - Similar - Report/Block

I have a UNIX server started and the code goes like: module UNIX_Server def receive_data(data) send_data "testing" end def unbind puts "[server] client disconnected." end EM::run { EM::start_unix_domain_server('/tmp/file. sock', UNIX_Server) This works fine, and I am trying to connect to this using a Ruby 1.8.7 UNIX Soc...

Applying actions on selectors in every client and tab throug jQuery

stackoverflow.com - 2013-06-09 10:29:44 - Similar - Report/Block

I want to make changes in all client browsers with jQuery. Example: $(#event).change(function(){ $('.selector').html(value); }); Can I apply this action automatically in every client browser and every tab (to appear immediately when event occurs)? Similar to Facebook comments?...

soap header between c#.net client and php server

stackoverflow.com - 2012-06-05 10:30:59 - Similar - Report/Block

i have a web service written in php, i added it as web reference to my asp.net web site (asp,c#) i knew how to call web service's method from c#.net client, but the problem i still have: i want to send a soap header with web service call (from c#.net client to php server) i did this but in php client, by using $client-> setHeaders, and pa...

How to update Controls on specific event by using telerik:RadAjaxManager

stackoverflow.com - 2013-02-25 15:52:29 - Similar - Report/Block

I'm new to telerik controls. I'm using following code to Update my controls asyncronously. as my code shows, i just want to update control Req_items (rad gridview) only on OnSelectedIndexChanged event of grd_optnandprcng (rad gridview). But its not working. Its updating control on every event of radgridview. Anyone have any idea to res...

Java - Can Client also acts as a Server at the same time or Vice Versa?

stackoverflow.com - 2012-05-09 19:05:53 - Similar - Report/Block

Well I am working on a project where I am required to write a TCP/IP Client-Server program. Well on it's own it's quite simple but I have been asked to do something which I have never done before. I want to know, can I write a Java Client Application which send out commands to a server and gets response from the server. Also, the Server i...

Should Presence Be Broadcast to an XMPP Server When Attaching (not connecting) via Strophe?

stackoverflow.com - 2012-05-18 22:50:02 - Similar - Report/Block

The XMPP spec states that the client should broadcast presence upon connecting to an XMPP server. Strophe has two methods to "connect" to an XMPP server: connect and attach. Connect does a full authorization and attach is for reconnecting to a pre-existing connection. When using attach, should the client broadcast presence to the server?...

Creating socket inside a SQL-CLR trigger or stored procedure

stackoverflow.com - 2012-04-19 22:33:15 - Similar - Report/Block

I have a SQL-CLR trigger in SQL Server 2008 that sends out message to socket server. It works fine but I need the TCP client to stay connected to the server it communicates with. In order to do this I have to make some thread that stays alive. So I created a thread added the message to queue, I see client connecting but SQL Server kicks...

Is it possible to run a socket server and socket client on the same machine?

stackoverflow.com - 2012-04-09 06:58:17 - Similar - Report/Block

In java it is possible to create a socket server and a socket client, is it possible to have an instance of the socket server running and a socket/server client that is receiving data from the socket server on the same machine? e.g the socket server runs on port 60010 and the socket client is running on the same machine connecting to that...

How to investigate invalid certificate

stackoverflow.com - 2012-03-14 10:05:42 - Similar - Report/Block

I've got a WCF service with an endpoint configured to use certificate authentication. The client certificate is signed by a root certificate that is installed as a trusted root on the server. But when the client attempts to invoke operations on the endpoint, this fails with MessageSecurityException. The service uses exception shielding so...

How to send Mail in asp.net from windows mail server

stackoverflow.com - 2013-05-05 16:06:52 - Similar - Report/Block

How to send mail from windows mail server using asp.net and c#. I have tried sending mail from gmail and other share hosting mail server and its works as expected But Now my requirement is sending mail from windows mail server.whenever i try to send mail it shows gives me error failure sending mail. SmtpClient client = new SmtpClient();...

Client-server RTS lockstep

gamedev.net - 2013-06-08 08:05:22 - Similar - Report/Block

Am I right that client-server lockstep would require commands to be executed 4 turns (800ms) after they were issued? Turn 1: client sends out move command Turn 2: server receives, acknowledges, and sends out command to other clients Turn 3: every client acknowledges it Turn 4: server sends the all-clear to execute scheduled commands and i...

Asynchronous message handling by Pika RabbitMQ client

stackoverflow.com - 2012-03-06 15:55:54 - Similar - Report/Block

Following Pika timed received example , I would like to have a client handling more concurrent requests. My question is, if handle_delivery could be somehow called each time new message is received and not waiting for previous handle_delivery return?...

[News] Yii and DHTMLX Integration

yiiframework.com - 2012-08-13 21:12:45 - Similar - Report/Block

The recent update of DHTMLX, a JavaScript component library, introduces the possibility to integrate the client-side DHTMLX components with the Yii framework. DHTMLX delivers a rich collection of user interface components including rich-featured data grid, treeview, event calendar, and other. The integration with Yii is done through the s...

Visual Studio delay between multiple startup projects?

stackoverflow.com - 2012-04-27 12:53:18 - Similar - Report/Block

how to add some delay between startup projects in solution? I want Client project to be started after 2-3 seconds from starting WindowsService. Why I need this? WindowsService runs socket server and Client runs socket to connect to server. WindowsService loads slowly than Client, and this causes an exception on client side when connecting...

Different Objects in ObjectOutputStream

stackoverflow.com - 2013-06-01 19:37:56 - Similar - Report/Block

When sending self made Objects over an ObjectOutputStream, do the server and client class of that Object have to be the same? For example, when some Action can only be performed on a server because it needs several other classes only available on the server, can the class on the client be different from the one on the server? Server class...

What happens when the server is in an infinite loop and the client stops?

stackoverflow.com - 2012-02-27 15:14:29 - Similar - Report/Block

I am trying to figure out how the "talking" between the server and the client is done. So, when the server is generating an infinite loop, "hello<br />" , for example, what happens when the client stops, or hits 'back'? How does the server know it's the end of the loop or does it take an endless process by it's side ? Is there anywh...

how can a tcp socket read call never return

stackoverflow.com - 2013-02-27 12:58:07 - Similar - Report/Block

A client has reported an error I fail to comprehend. A TCP based client is connected to the server from which it receives data, rarely sending anything. Usually everything works fine, but once in a blue moon a situation like this occurs: server sends some data client receives the data client is processing the data ... and in the meantime...

event priority and process order

stackoverflow.com - 2012-03-08 19:12:10 - Similar - Report/Block

Is there a way to specify an order or priority to handle registered event delegates? For example, I have an event that I would like processed immediately before any other events, but I want other objects to be allowed to register listeners to the event as well. How can this be accomplished? Lets say I want proc1 to always run before pro...

What is the initial re-transmission timeout for TCP?

stackoverflow.com - 2012-04-19 01:18:43 - Similar - Report/Block

I am interested in Linux. I have a client and a server. Lets say the client is trying to connect to the server (which is down). What is the initial re-transmission timeout value? Does it exponentially back off? Lets say the server is now trying to connect to the client. The server receives the SYN packet and sends a SYN ACK. But the clien...

Gracefully terminating socket thread

stackoverflow.com - 2012-02-27 03:04:57 - Similar - Report/Block

Based on examples , the simple socket server client will terminate when is sent. The code below uses a thread-based approach to accept multiple clients but does not handle graceful handle client termination and will error out by repeating The first example in the aforementioned link causes the client and server to exit. The server code b...

cannot get client server running using express in node.js

stackoverflow.com - 2013-03-22 02:27:11 - Similar - Report/Block

hey i just started tinkering with node.js and am a complete noob. i am trying to get a simple client server communication going using socket.io and express (i have never used these before). here is my code for the app(app.js): var sys = require('sys'), express = require('express'), app = express('localhost'); http = require('http'), s...

SQL Server 2008 R2 First-Time Connection Issues

stackoverflow.com - 2012-03-19 15:41:19 - Similar - Report/Block

We've been experiencing a strange issue with SQL 2008 R2 (10.50.1600) installed as a named instance. In order for any external clients to connect, we have a certain procedure we have to follow, but should not have to. Now I did in fact open the TCP/IP Named Pipes protocols on the SQL server and restarted it, this isn't the problem. We're...

Email Data from Form?

codecall.net - 2012-11-05 04:08:26 - Similar - Report/Block

I have some input controls for a Server to Client order form, The controls are: TextBox TextBox ComboBox Listbox Textbox Textbox Checkbox Checkbox RichTextBox What will the best way to have this data emailed to me in a format something like the following Textbox Label: Textbox Text ComboBox: ComboBox Selection etc etc Is there an assembly...

Encrypted connection without SSLStream?

stackoverflow.com - 2012-03-20 17:32:59 - Similar - Report/Block

I need to encrypt the data that will be sent/received, client <> server and vice-versa. Since I can't use SSLStream right now, I am looking for other alternatives. While thinking about the alternatives I have, I got stucked on how would I send the data to the client in a way it can't be read/intercepted. Here is how I thinked of doing...

SQl Server - XP Laptop Connects but WIN7 Won't

techguy.org - 2013-04-10 10:39:07 - Similar - Report/Block

Hi, Been scratchin my head on this one for days and can't nail it - appreciate if anyone can advise? I connect to a Server PC running an instance of SQL from 2 Laptops at home. 1 Laptop is new and is running WIN7 and the other older running XP SP3. I use Hamachi VPN, (paid for and not the free service) to access the Server. Server and Cli...

Why is my form blinking

stackoverflow.com - 2012-06-01 13:05:55 - Similar - Report/Block

I've implemented a simple multithreaded Server\Client game as an assignment for my college. on the client side in addition to the main thread there are: 1-thread which is responsible of drawing the play ground and the players on the form. 2-thread to communicate with the server to send the directions and receive the location and other inf...

Making trial version of client-server application in Java

stackoverflow.com - 2013-04-23 06:52:32 - Similar - Report/Block

I need to know how to make a trial version(e.g 30 days trial) of a client-server application which is implemented using Spring RMI(server side) and Java Swing(client side). I'm thinking of doing this in client side by checking current date against first login date. But it might be hackable easily. What are the best options available to do...

Server-Client iOS 6 cloud application infrastructure confusion

stackoverflow.com - 2013-03-23 11:47:00 - Similar - Report/Block

I'm currently working on a client-server ios6 app that needs to store and sync some data(basically strings and numbers) from a web server or cloud. (I already have a domain and a hosting which I can use) So the question is; Should I use iCloud or setup a webserver on my web host? Can someone please put me in the right direction?...


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