OIntroduction
In this article I will show you how to make a WhatsApp messenger in Windows form application. This article is very useful for beginners and seniors as well.
Step 1: Create a new project and select the Windows Form application then press OK button.
Step 2: Firstly, we complete our design phase then move to coding phase. So in this phase we start our designing by dragging and drop two buttons, six textboxes and six labels which you are shown in the image. Make FormBorderStyle=FixedDialog
Step 3: You need to WhatsApp Official Api which is available o the internet; if you can’t find it or face any problem I am providing you a source code with WhatsApp Api you can use it. Now left click on reference and press add button; now press the browse button and give the WhatsApp Api location then press OK button. Now the WhatsApp Api is included in your project which appears in the left side; in your solution add WhatsApp Api.
Step 4: After pressing the Ok button then click on Form1 and go to its design and add two assemblies.
Now we start the code. First we make WhatsApp instance then we make a WhatsApp user instance, after this we make one delegate and method.
Step 5: Then we start coding on Send Button event. I gave the name of my textbox as btnSend_Click. So don’t get confused. You give your name on textboxes.
Step 6: The next step is coding on login button. So now I start the code and put this code on login button.
Step 7: Now I will provide you software in which you give your number with your country code; in a second now put your phone number on phone number textbox and click on request code; then you receive the message with the code. On the mobile which you are receiving the code paste this code on the code textbox and press the button; now the password appears. Now this password, along with your name and number, paste on WhatsApp app messenger which we make.
Step 8: Now give information in three fields and then press the button login. After login success you give the number and name of your friend and start chatting.
Anas MuhammadPosted Feb 5, 2021, 10:32 AM
Whatsapp registration software is not working
bhvain solankiPosted Aug 4, 2020, 7:19 AM
How can i get password generate software
Alexssandro DutraPosted Jul 5, 2020, 5:26 AM
Muito boa seu aplicativo desktop. como conseguir whatsapp para se registrar. obrigado e bom dia!
Asim ShahzadPosted Jun 4, 2020, 4:40 PM
Can you please share the code and other detail.
sunil paiPosted Nov 4, 2019, 3:23 AM
Sir can you send me the source code with whats app registration (pasword) on my mail id [email protected]. Thanks in advance
Mostafa ShehataPosted May 23, 2019, 2:04 AM
Hi, Thanks for this effort. But How can I get my password? the application is no loner availabe, can you send it on [email protected]
Thamer FathiPosted May 13, 2019, 5:11 AM
Thx Mr. /// you're the bist
كرم عمرانPosted Apr 6, 2019, 5:59 AM
I have a problem with whatsapp registration
piyush bPosted Mar 6, 2019, 2:00 AM
Any one has working ??
Pravin PatilPosted Feb 16, 2019, 4:59 AM
Can you please share the source code on my email - [email protected]
Abishek KhathodPosted Sep 25, 2018, 4:01 AM
Can you mail me the source code sir? Mail id [email protected] and thanks
Vinod GuptaPosted Sep 4, 2018, 9:38 AM
Can You please share the code and the password generator software on [email protected]
Former memberPosted Aug 22, 2018, 8:01 AM
Can u share me the code [email protected]
Abdelrahman AShrafPosted Jul 22, 2018, 1:33 AM
Plz , how can i generate password , i used wart but error :old version
sumit goyalPosted Jul 19, 2018, 6:00 AM
Please provide me source code. [email protected]
sangwoo LEEPosted Jul 11, 2018, 2:37 AM
Could you provide me with the source code?([email protected])
Gaurav LambhaPosted Jun 14, 2018, 12:34 PM
Can you provide me source code zip. [email protected]
Kamlesh GuptaPosted Apr 28, 2018, 12:58 AM
Code is not coming over mobile, where i am wrong
Arshinic ChennaiPosted Dec 2, 2017, 2:42 AM
Dear Sir how to generate a password
Leandro VidalPosted Oct 11, 2017, 4:21 PM
Can't download the source code zib file,please any one help to send my email : [email protected]
essa khanPosted Jul 15, 2017, 8:27 PM
Please email me source code [email protected]
maira ramzanPosted May 3, 2017, 1:52 PM
Send me code [email protected]
abdifatah abdullahiPosted Jan 21, 2017, 3:27 AM
Khawar Islam plz help he i'm from Somalia i need to help me the source code of Create WhatsApp Messenger In Windows Form Application pls send me my Gmail as soon as possible [email protected]. i hope you will help me and you will respond my request as soon as possible. thanks your sincerely.
Former memberPosted Dec 21, 2016, 10:36 AM
My whatsapp constructor is showing imei number as a password , what should i do i have also tried to supply imei no , but failed,
Former memberPosted Dec 21, 2016, 10:35 AM
Is there any other method for password generation
Former memberPosted Dec 21, 2016, 10:35 AM
Is there any other method by which i can use whats app api..for exmaple is there any 3rd party rest api or something like that.
Former memberPosted Dec 21, 2016, 10:34 AM
Wart tool not working, pls give me link for working wart project , i have tried almost all the available dlls online but no one works
Arjun PVPosted Dec 21, 2016, 12:45 AM
Sir WART ERROR BAD TOKEN ERROR HOW TO SOLVE
Play2Win ClubPosted Dec 19, 2016, 8:01 PM
Where i can find the API file? i cant download here..
Vikash KumarPosted Oct 8, 2016, 12:01 PM
Your rar pack is missing. Could you please re-upload?
Prince AamirPosted Aug 28, 2016, 5:38 AM
Cant download file please attach it
Shobana JPosted Jul 7, 2016, 7:37 AM
Nice explanation
majed sohagPosted Jun 22, 2016, 3:44 PM
can't download the source code zib file,please any one help to send my email : [email protected]
Anish KumarPosted Jun 14, 2016, 12:23 PM
i cant download the file....
Haider AliPosted May 31, 2016, 8:53 AM
when i try to register my number on WART i got error Could not reqest code using either sms or voice Sms{"status":"fail","reason":"bad_token"}, Voice{"status":"fail","reason":"bad_token"} how can i resolve it
Sachindra SinghPosted May 6, 2016, 5:24 AM
Can U give me Source Code For This Project ???
Karim MohamedPosted Mar 12, 2016, 1:06 PM
Can you give me a link for new API please because i can't download this file WhatsAppPack.rar not working says (Looking for Something?We've recently made changes to our web site and the resource you are looking for may have moved some where else. You may want to click on following categories link or use our advance search feature to find the resources you are looking for.) wait for your help
Karim MohamedPosted Mar 12, 2016, 8:45 AM
Hello Thank you very much for this tutorial but i have error when i login show me ( Login failed: not-authorized ) what's the problem Please help me
Kashif SohailPosted Mar 11, 2016, 10:39 PM
is there any way to receive whatsapp messages on winforms?
H MyriePosted Mar 3, 2016, 12:17 AM
Thank you for the example. I am getting a 'Login Failed' when trying to execute the program. What could be wrong?
Manish PandeyPosted Feb 25, 2016, 8:48 AM
I can't download the file.. It says Looking for Something? Looking for Something? We've recently made changes to our web site and the resource you are looking for may have moved some where else. You may want to click on following categories link or use our advance search feature to find the resources you are looking for." PLEASE PROVIDE THE CURRENT LINK ..
ali aliPosted Feb 24, 2016, 1:24 AM
Sir, how to download the source code. there is nothing on the link.
Manish PandeyPosted Feb 23, 2016, 10:07 PM
Good one.. thanx to share about Whatsapp Api
Santosh KokatnurPosted Feb 17, 2016, 2:50 AM
Really Wonderful
Jaco ZwartsPosted Feb 11, 2016, 12:12 PM
Nice thanks for sharing
Santhakumar MunuswamyPosted Feb 10, 2016, 2:22 PM
Thanks for your sharing
Hemant SrivastavaPosted Feb 10, 2016, 10:16 AM
Good to know about What's App API
Mahesh ChandPosted Feb 10, 2016, 9:23 AM
Interesting to see people still using Windows Forms. I would recommend to build the same using WPF or Windows 10 app :). Cheers!