Android – Sending message from your application to a WhatsApp Number


In this blog. we will learn about sending a message from your application to a WhatsApp Number and how you can open a particular contact in WhatsApp.

While building applications many times we need to provide the user with a facility of contacting the service providers and WhatsApp messaging in today’s World is much popular.
Opening a particular contact or sending some particular text/url/ images to WhatsApp is a task but combining them both and that too with not so much clear documentation is a hurdle that needs to be overcome. And After Following this blog, you will see that reading the documentation is hard than implementing the same.

First, let’s have a look at the code snippet to send a particular message from your application to WhatsApp Application.As per the official documents and my implementation of the docs you can directly use below-shared Code Segment for the aforesaid purpose.

CODE :

Now, let’s have a look at how we can open a particular WhatsApp Number on the WhatsApp application.

CODE :

 

But if you want to send a particular message to a particular user from your application to WhatsApp. All you need to do is to implement this segment of code and everything will work fine.

I prefer using the last piece of code as it will automatically check if the WhatsApp is installed or not and if WhatsApp is not installed, this will redirect to Google play store for installing the WhatsApp.

That’s All.

Keep coding and Keep Sharing.

Deixe um comentário

Preencha os seus dados abaixo ou clique em um ícone para log in:

Logotipo do WordPress.com

Você está comentando utilizando sua conta WordPress.com. Sair /  Alterar )

Foto do Google

Você está comentando utilizando sua conta Google. Sair /  Alterar )

Imagem do Twitter

Você está comentando utilizando sua conta Twitter. Sair /  Alterar )

Foto do Facebook

Você está comentando utilizando sua conta Facebook. Sair /  Alterar )

Conectando a %s