How to create a client-server for Android on Delphi xe10?

Question

Delphi

Hi Giki!!! The fact is that on the Internet there are only examples of tserversocket tcliensocket and in delphi x10 there are no such components. How to implement on TCPclien or UDPClient can there be an example or an article somewhere??? I didn't find anything.

Answer 1

Hello.
First of all, they are there ... (ClientSocket and ServerSocket). Perhaps they are not installed, in which case they must be installed ...
Secondly, before writing programs, you need to understand how this or that device works. Android does NOT support these components... In that case, I can guess what's happening on your computer... You probably created NOT Windows (VCL Forms Application) but FMX FireMonkey Application... That's why these components are not there... Android does NOT support them.
I hope you can distinguish a Computer from a Cellular... These components (ClientSocket and ServerSocket)
are for computers, they work according to other principles... And they can't work on distinctive devices... Eh, you need to study and study, not ask questions....
About (IdTCPClient and IdTCPServer) ... There is a lot of information on the Internet, you should BE ABLE to use a search engine ... And if you think that a search engine is one input field and that's it, then in this case your level of knowledge in computers is equal to the level of knowledge of my grandmother. .. Very similar to this.
By the way, she is a former programmer ... (Fortran). :-)
delphi idtcpclient idtcpserver example
If there is no information in Russian, look in English, if you do not know English, use the translator ...

Answer 2

To create a simple client-server, you can use the soap protocol
www.cs.vsu.ru/~fvv/DOCs/Distributed/SOAP/SOAP.htm
Well, a simple guide with pictures.