sgcWebSockets is a complete package providing access to WebSockets protocol, allowing to create WebSockets Servers, Intraweb Clients or WebSocket Clients in VCL, Lazarus/FPC and Firemonkey applications. Fully functional multithreaded WebSocket server according to RFC 6455. Supports Firemonkey (Windows and MacOS). Supports Lazarus / FreePascal. Supports Chrome, Firefox, Safari, Opera and Internet Explorer (including iPhone, iPad and iPod) Binary and Full Unicode Messages Support Message compression using deflate-frame extension. Multiple Threads Support Broadcast messages to all clients Server component providing WebSocket and HTTP connections through the same port. Send a message to a single client Client WebSocket supports connections through Socket.IO Servers. Client WebSocket supports connections through HTTP Proxy Servers. Events Available: OnConnect, OnDisconnect, OnMessage, onerror Built-in sub-protocols: JSON-RPC 2.0, Datasets Built-in javascript libraries to support browser clients. Easy to setup javascript Events for a full control Async Events using Ajax SSL/TLS support on Server and Client components

delphi中实现WebSockets不错的控件，最新企业版源码+Demo

开发websocket程序最好的组件，源码版本，不需要注册。重要资源

源码版，支持 D7~D10.4

sgcWebSockets 4.4.4 for_D7-D10.4 企业源码版,还附带了一个带demo的版本,非常具有参考价值.Delphi就是这样有了现成的控件,编程起来飞快! 还记录一篇使用心得文章:https://blog.csdn.net/gust2013/article/details/122265149?spm=1001.2014.3001.5501

使用Delphi实现的WebSocket服务端控件， 最新稳定版 Delphi7/XE6/XE7/XE8/10.2/10.3

sgcWebSockets professional 4.5.4 + Binance API Full Source

sgcWebSockets v4.4.4

WebSocket Delphi版组件，含完整源码

负载平衡，MQTT协议支持，修正大量Bug，最新稳定版 Delphi7/XE6/XE7/XE8 ******************************************************* sgcWebSockets ******************************************************* [*] : Bug [+] : New [-] : Deleted [/] : Breaking changes Versions -------- 4.1.0: 2017 April [+] : Added support for Rad Studio 10.2 Tokyo. [+] : Added support for Linux compiler. [+] : MQTT client, added subscribe method. [+] : MQTT client, added unsubscribe method. [+] : MQTT client, added publish method. [+] : MQTT client, added Authentication property, allows to set user and password to authenticate against MQTT Server. [+] : MQTT client, added HeartBeat property, keeps alive connection. [+] : MQTT client, added LastWillTestament property, when client disconnects, sends a message to other connected clients. [+] : New Property "NotifyDeletes" in Dataset Server Protocol, if enabled (by default) broadcast deleted record to all clients. [+] : New Method "BroadcastRecord" in Dataset Server Protocol, sends dataset record values to all clients. [+] : New Method "MetaData" in Dataset Server Protocol, sends metadata info to a single client. [+] : New Method "Synchronize" in Dataset Server Protocol, sends dataset record values to a single client. [*] : Fixed Bug ReadTimeout and ConnectionTimeout in client component. [*] : Added Guid property to Client File Protocol. [*] : Fixed Bug Invalid Character when trying to access to built-in javascript libraries. [*] : Fixed Bug File Protocol when BufferSize was set to zero, file was not saved properly. [*] : Fixed Memory Leaks on NextGen compiler. [*] : Fixed WebRTC Chrome console errors.