C# Tutorial - SuperSimple TCP/IP Client Server | FoxLearn

Chat Program using SuperSimple TCP/IP Client Server in C# .NET Core Windows Forms Application.
Natural Voice Text to Speech: bit.ly/3lvKtpz
Website: foxlearn.com
C# TCP Client Server Application
Sending and Receiving Data Using TCP | C# Networking Tutorial

[@MarceloCutin]

If for instance anyone got the error "Only one usage of each socket address (protocol/network address/port) is normally permitted"" when trying to start the server, it happens because the port number used in the video is too high. Usually computers have up to port 5000 enabled. This number can be increased by changing a specific Windows registry key value, but it's much more easier if you just use a lower port value. I tried with port 502 and it ran smoothly. Thank for this great tutorial.

[@talhatariq5530]

Excellent ! kindly Keep bringing up more videos . Thanking you

[@foxlearn]

Thank you so much !

[@abhilabdas9870]

Very smooth ! Thank you so much

[@user-rd2dy4bs4h]

You are incredible! Thank you soooo much for this amazing tutorial!💞

[@esharpdevelopers2944]

Thank you so much for the amazing video. ❤ It was very helpful.

[@tuanpm3005]

Hello sir, can u show me how to disconnect tcp/ip, please? Thank you a lot

[@YT-bd6jk]

Great video! i always use your tips.

[@bimalsubasinghe7584]

Thank you so much for the amazing video. Great tutorial....I love it. Thank You Again and again...

[@Justinthxd]

Thanks, Me salvaste la vida. . .

[@simcor007]

Great video Fox,

[@foxlearn]

Thank you !

[@aranel_mithrandir]

Thank you so much

[@user-nl4ry3wb1x]

0:11 noted that Windows Form App(.NET) and Windows Form App(.NET Framework) are quite different in this video , we choose Windows Form App(.NET) 0:29 We change Target framework to .NET 5.0 to use the new features of C#9 1:10 manage nudge package and install supersimpletcp 1:43 rebulid 9:00 noted that server.Events.ClientConnected += please press tab button on the keyboard you guys can play 9:27 ~ 9:28 by x0.25 you can see (Press TAB to insert) 11:19 server端的Send 13:03 13:49 - 13:51 detail 18:39 if you get the same error as me,you can use the invoke method to solve the problem\\\ 18:59 the MethodInvoker 20:58 開始實作 並且 成功 記得一定要選中 一個 IP 21:18 detail you must select an IP in the list first , then you can send message. 22:13 connect multiple clients

[@robxlift]

To make a chat app via internet as a windoes application C# what should I do ?? i have 2 application work local as server and client , i need make sever form on pc , and client form on another pc what should i do , i only know tcp / ip

[@user-nl4ry3wb1x]

9:00 noted that server.Events.ClientConnected += please press tab button on the keyboard you guys can play 9:27 ~ 9:28 by x0.25 you can see (Press TAB to insert) 13:49 - 13:51 detail

[@naturalwonders5468]

how can i get the client computer name and put it into listbox together with the ip and port?

[@adamkim163]

thankyou!

[@Vitusthe3654]

How can I connect two computers in my network? It only works on my computer not with any other... i don't know which ip i have to use if i want to connect my computers. May anyone canhelp me. Thanks

[@pamidrasuryono4897]

Great Video Did both server and client need to run App that build using Supper simple Nuget I has hardware that already has TCP server build in and need to build App that send command as client did this method will work? Thanks

[@mmm6231]

Thanks

[@marioandresalcayagalagos1107]

how could I detect a specific message in the txtInfo and send that same message to a serial port example.: detect the message "Hello" and send it as text to a serial port.

[@andriesbakker4861]

Can you only use this for LAN or also web? if Web is possible is there a guide on what to change ?:)

[@nguyencanh8369]

thanks

[@maggot008]

Very useful

[@foxlearn]

Thank you so much !

[@umerjaved1000]

Great ! it help me a lot i want to add time of client to join server and leaving the server can you help regarding this scenario

[@yigitoner28]

hello fox , I really thank you for this video But I have a problem : When I type my own ipv4 address , it cannot see another client device or android client server . Even though I open the firewall many times , the problem still persists . I have reached you by mail, I ask for your help.

[@ralphfm9]

thanks a lot

[@foxlearn]

You’re welcome

[@randydejesusmartediaz4203]

Great video but one thing the this is not necesary in a private void I love you videos and never miss one

[@foxlearn]

Thank you so much !

[@user-mb4nj2tg4f]

Thanks for the beautiful video But I have a question. .. What about UDP protocol is it the same as TCP protocol programming

[@adamkim163]

u can use sampleupd package for develop

[@arnavgupta8376]

Do we have a method to put the port and ip itself?

[@mahfoudbouabdallah6286]

Great video. I always use your tips. I hope you can make video about how to use signalR on winform and sqlserver

[@evilandgod-leagueoflegends3203]

maybe guide about chat with usernames and private chats with each one of them is it possible to be maded?

[@igorthelight]

It is possible. But use WebSockets or WebRTC instead (those protocols retain connection instead of just sending a message and closing)

[@ganaa72001]

DataReceivedFromServerEventArgs not found in SuperSimpleTcp 2.4.

[@losmejoresdelfutbol7]

Does someone know how to set a delimiter in SuperSimple TCP? I'm trying to send different strings separately on a for loop, but at the received event I got only one string with all together.

[@Laugny]

Ok so maybe after each string try to flush it if this doesnt work then send one string like so: string xy = "text1:text2:text3:text4" Then on client side just filter the text like so: string text1= xy.Split(':')[0]; The 0 is for the first index before ":" and then 1 would be for text 2 and so on

[@aLeXxX2611]

Great video! Could you tell me PLEASE if it works if the server and client are on different networks ?

[@yigitoner28]

Doesn't work brother

[@flashstore7396]

how we can show username instead IP address in Listbox ?

[@hectorsamuel7975]

How can I configure to stop the server?

[@Zheorgyan]

Can't connect more than just 1 client to server, dunno what to do

you write to yourself, it starts to get weird

[@norbikover]

Is it possible to replicate an app like hamachi , so that to pc.s enter the same lan?(the 2 pc.s are on diff networks)

[@foxlearn]

same sub network for example client 1 192.168.1.8 client 2 192.168.1.200...

[@nikhilkolli2267]

This code used to communicate with one computer to another computer having same lan connection

[@abrarnasir6585]

Hi. I'm new to visual studio. How do you auto generate event without having to manually type to create it? For example Events_ClientConnected. Also, is the auto generate events available in visual studio 2010? I used 2010 due to faster IDE loading 😅

[@josemanuelgomez901]

Just double click on your component (button, timer, gridview etc)

[@lucasrodrigues3041]

thanks! It works between two different computers?

[@foxlearn]

Yes

[@lucasrodrigues3041]

@@foxlearn thank you!! it is very nice

[@user-fq9qe3in3k]

How can i run it on my public ip?

[@Celcious]

how do I host a server tho?

[@kenhgaming8552]

can you share me the code. My code not work @

[@swasanmurali8030]

i left it at 7:20 (just a reminder for myself, youtube usually messes it up)

[@MessingWithCode]

sorry but we are very ungreatfull , i dont understand why you have that small amount of likes , when you have such a nice video , well , i just loved your video , keep on please .

[@mortius6895]

Unfortunatley for me when trying this I just get errors all over the place. Not sure why. Errors like "The type or namespace name 'ClientConnectedEventArgs' does not exist in the namespace 'SuperSimpleTcp' (are you missing an assembly reference?)" and "Non-nullable field 'server' must contain a non-null value when exiting constructor. Consider declaring the field as nullable." plus a bunch of others. By 9:08 time mark I already have 3 errors.

[@CreatingAlong]

yeah pretty garbage tutorial if you ask me xD

[@Popart-xh2fd]

You need to declare the name space with `using SuperSimpleTcp;` at the top.

[@miuni824]

can you please make a video about voice channels?

[@foxlearn]

You mean? how to create voice??

[@miuni824]

@@foxlearn how to create a tcp voice channel like voice over ip

[@muhammadusamaashraf3669]

from where can i get code?

[@HomeCockpitSolutions]

i dont have .NET in my visual studio. i have .NET Framework and also 4.7.2

[@foxlearn]

Not problem, you can use .net framework

[@jacqueschoquette6352]

Hi. Is there a way to get the scripts of this program?

[@emr_yasa_]

+1

[@prod.thakidd]

Is there a way you could give your self a name before connecting if so could you make a video???

[@wadec3572]

Add a textbox : name and in the code before send add textboxname.Text

[@miguellouisrivadenera307]

Can different computers talk to each other as long as they share the same local Ip?

[@theologemann8461]

I think no

[@foxlearn]

Yes, You can work via Network

[@yakov5776]

What if you allow people to share their screen and it'll share over TCP 🤔

[@foxlearn]

Thank you for your suggestion. Let me try to research

[@ajdegaming7676]

Code?

[@justin23262]

can anyone send me the code?

[@gcadmes]

1998 called and said to stop using Windows Forms. :-)

[@Life_of_Ruchi]

Hii, I have established the connection but it is showing only one sided, communication from both side is not established, what to do

[@adamkim163]

at server btnSend_Click function check lstClinetIP.SelectedItem.ToString() or lstClinetIP.SelectedItems.ToString() if u use SelectedItems , you can't catch the ipport.

[@ayoforyou448]

This is good job Lucy can we have a call please !!

[@foxlearn]

I think no, it's difficult

[@ayoforyou448]

@@foxlearn why we have a lot of to do this call !!

[@theologemann8461]

How to use it without a local ip? Because I want to use it with the internet and not with computers in the same network

[@foxlearn]

You should set static ip internet, open port

[@theologemann8461]

can you please make a tutorial? Im dumb and all tutorials i readed didnt work so please make a tutorial. And i hope all of you understanding me im not good in english because im from german

[@miguellouisrivadenera307]

How come can whenever I declare new(txtIP.Text), I get an error.

[@miguellouisrivadenera307]

This for the TCP client

[@editprousama]

same errror

[@foxlearn]

You should enter your local ip. for example your ip 192.168.7.9 you can use cmd, then run ipconfig/all to see your ip network address

[@user-ue3tb6oo5r]

@@foxlearn ㅠㅠ...how fix it...

[@hamzaitsolutions9603]

same error . any one can help

[@hayelalhazmi1309]

could you please make video about transfer file

[@foxlearn]

OK. Thank you for your suggestion. Let me try to research

[@dongbang6731]

for me ask Application of SuperSimple TCP/IP Client Server in fact

[@markbennett1237]

In the event handlers, if I know that an invoke is required, I do it like this: BeginInvoke(new Action(() => { // Code goes here }));

[@Martin_Peceros]

Nice video, but i have one problem. I can´t send data from the server to client; it doesn´t make a error, but the word just don´t send. If you can help me pliz.

[@wadec3572]

click on the ip adress on the list box

[@kirillbnf5111]

hey, did you fix this problem?

[@adamkim163]

same problem

[@adamkim163]

at server btnSend_Click function check lstClinetIP.SelectedItem.ToString() or lstClinetIP.SelectedItems.ToString() if u use SelectedItems , you can't catch the ipport.

[@jtg4416]

wouldnt this only work if everybody using the program was on the same network connection

[@victorjoaquin4]

deja las fuentes

[@NahidHasan-rf1ok]

Can you please send me the code

[@aliuysal8297]

👎

[@OverAndOverAndOver]

When doing port forwarding and connecting to another machine, I get the code: "No connection could be made because the target machine actively refused it. [:ffff: 127.0.0.1]:9000. This is not the address I have in the box, but it fails to connect. What is this?

[@Laugny]

So you get the error when commectig as a client to the server? If yes just allow firewall ok the server side for the connection

[@yigitoner28]

@@Laugny İt is doesn't work how can ı solve for this problem

[@revanmemmedli7921]

{Encoding.UTF8.GetString(e.Data)} error e.Data why?

[@KevinSofield]

try using private void Events_DataReceived(object sender, DataReceivedEventArgs e) { this.Invoke((MethodInvoker)delegate { txtInfo.Text += $"Server: {Encoding.UTF8.GetString(e.Data.Array, 0, e.Data.Count)}{Environment.NewLine}"; }); }

[@flashstore7396]

e.Data.ToArray()