What's PortDic¶

PortDic is a key-value pair data structure storage object provided by Port. Users can quickly look up values using keys, allowing for efficient data retrieval. This structure enables the storage and editing of multiple data structures, facilitating more stable and reliable development.

Download¶

NAME	Language	Package Manager	OS	STABLE
portdic	C++	not yet	Windows	No
portdic	Delphi	not yet	Windows	No
portdic	C#	nuget	Windows	Yes
portdic	Python	not yet	Windows	No
portdic	Javascript	npm	Any	Yes

React¶

SET / GET¶

    import { useState ,useEffect} from 'react'
    import reactLogo from './assets/react.svg'
    import viteLogo from '/vite.svg'
    import './App.css'
    import { CallPortdic } from 'portdic';

    function App() {
    const [count, setCount] = useState(0) 
    const [portdic, setPortdic] = useState(0);

    useEffect(() => {
        CallPortdic("localhost:5001").then(setPortdic).catch(console.error); 
    }, []);


    return (
        <>
        <div>
            <a href="https://vite.dev" target="_blank">
            <img src={viteLogo} className="logo" alt="Vite logo" />
            </a>
            <a href="https://react.dev" target="_blank">
            <img src={reactLogo} className="logo react" alt="React logo" />
            </a>
        </div>

        <div> 
            <button onClick={() => {
            var data =  portdic.Execute("version");

            data.then(resp => resp.json())  
            .then(data => {  
                console.log("success received:", data);
            })
            .catch(error => { 
                console.error("error occurred:", error);
            });

            }}>Version</button>
        </div> 
        <div> 
           <!-- get value from dictionary port --> 
            <button onClick={() => console.log(portdic.Get("room1","RoomTemp1"))}>Get</button>
        </div>
        <div> 
             <!-- set value to dictionary port --> 
            <button onClick={() => portdic.Set("room1","RoomTemp1","34")}>Set</button>
        </div> 
        <h1>Vite + React</h1>
        <div className="card">
            <button onClick={() => setCount((count) => count + 1)}>
            count is {count}
            </button>
            <p>
            Edit <code>src/App.jsx</code> and save to test HMR
            </p>
        </div>
        <p className="read-the-docs">
            Click on the Vite and React logos to learn more
        </p>
        </>
        )
    }


    export default App

.Net¶

SET/GET¶

    ...
    private static IPortDic port = Port.GetDictionary("sample");

    var ok = dic.Set('room1','BulbOnOff','On');
    if(ok){
        Console.WriteLine("ok");
    }

    var v = dic.Get('room1','BulbOnOff')
    // 'On'
    Console.WriteLine(v.Text()); 

    var t1 = dic.Get('room1','RoomTemp1')
    // random number unit Celsius
    Console.WriteLine(t1.Text()); 

     var t2 = dic.Get('room1','RoomTemp2')
    // random number unit Fahrenheit
    Console.WriteLine(t2.Text()); 
    ...