CODEWITHSUNDEEP
c#socketsxamarin.formstcpclientsystem.net.sockets
Mr. Developer
Mr. Developer

Reputation: 3417

Install System.Net.Sockets on xamarin forms pcl

I have a problem. I need to use TcpClient on xamarin forms, but the "System.Net.Sockets" won't install. I can not use Nuget to install it.

The error is.:

Could not install package 'System.Net.Sockets 4.3.0'. You are trying to install this package into a project that targets '.NETPortable,Version=v4.6,Profile=Profile44', but the package does not contain any assembly references or content files that are compatible with that framework. For more information, contact the package author.

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On iOS and Android projects this is able to install, but on this portable project it won't install.

How could I solve this problem ?

Thanks

Upvotes: 0

Views: 1877

Answers (2)

Frankie
Frankie

Reputation: 128

Please see this thread on why you can't install socket class into PCL project, even if it's supported in Xamarin.iOS and Xamarin.Android.

Apart from using some of the PCL-ready socket nuget packages, you can also opt to install the System.Net.Socket to Android & iOS, and invoke them through DependencyServices.

Upvotes: 1

Alessandro Caliaro
Alessandro Caliaro

Reputation: 5768

You should try this plugin

A tpc listner

var listenPort = 11000;
var listener = new TcpSocketListener();

// when we get connections, read byte-by-byte from the socket's read stream
listener.ConnectionReceived += async (sender, args) => 
{
    var client = args.SocketClient; 

    var bytesRead = -1;
    var buf = new byte[1];

    while (bytesRead != 0)
    {
        bytesRead = await args.SocketClient.ReadStream.ReadAsync(buf, 0, 1);
        if (bytesRead > 0)
            Debug.Write(buf[0]);
    }
};

// bind to the listen port across all interfaces
await listener.StartListeningAsync(listenPort);

Otherwise you can try to implement the Socket in Platform Specific code..

Upvotes: 0

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