在當今數字化辦公與協作的大趨勢下，于瀏覽器內實現圖紙的預覽與編輯功能變得愈發重要。CADEditorX 作為一款強大的 CAD 開發庫，提供了豐富的功能來滿足這一需求。通過調用其 JavaScript 接口，我們能夠在ASP.NET、React 等常見框架中輕松集成圖紙處理能力，極大地拓展應用程序的功能邊界。

CADEditorX 正版試用下載

一、在ASP.NET框架中集成 CADEditorX

1. 準備工作

2. 加載 JavaScript 接口

<script src="~/lib/cadeditorx/cadeditorx.js"></script>

3. 初始化與配置

document.addEventListener('DOMContentLoaded', function () {
    var cadEditor = new CADEditorX({
        container: document.getElementById('cadEditorContainer'),
        // 假設圖紙文件路徑為wwwroot/cadFiles/sample.dwg
        file: '~/cadFiles/sample.dwg'
    });});

4. 實現編輯功能

function drawLine() {
    var startPoint = { x: 10, y: 10 };
    var endPoint = { x: 50, y: 50 };
    cadEditor.drawLine(startPoint, endPoint);}

<button onclick="drawLine()">繪制直線</button>

二、在 React 框架中集成 CADEditorX

1. 創建 React 項目

npx create - react - app cad - editor - appcd cad - editor - app

2. 安裝依賴

npm install html - webpack - inline - source - plugin -- save - dev

3. 引入與初始化

import React, { useEffect, useRef } from'react';
// 假設已將cadeditorx.js放置在src/libs目錄下import CADEditorX from './libs/cadeditorx.js';

function App() {

    const cadEditorRef = useRef(null);



    useEffect(() => {

        if (cadEditorRef.current) {

            const cadEditor = new CADEditorX({

                container: cadEditorRef.current,

                file:'sample.dwg' // 假設圖紙文件路徑相對于public目錄

            });

        }

    }, []);



    return (

        <div>

            <div ref={cadEditorRef} style={{ width: '800px', height: '600px' }} />

        </div>

    );}

export default App;

4. 實現交互與編輯

import React from'react';
const DrawLineButton = ({ cadEditor }) => {
    const drawLine = () => {
        const startPoint = { x: 10, y: 10 };
        const endPoint = { x: 50, y: 50 };
        cadEditor.drawLine(startPoint, endPoint);
    };
    return (
        <button onClick={drawLine}>繪制直線</button>
    );};
export default DrawLineButton;

import React, { useEffect, useRef } from'react';import CADEditorX from './libs/cadeditorx.js';import DrawLineButton from './DrawLineButton';
function App() {
    const cadEditorRef = useRef(null);
    let cadEditor;

    useEffect(() => {
        if (cadEditorRef.current) {
            cadEditor = new CADEditorX({
                container: cadEditorRef.current,
                file:'sample.dwg'
            });
        }
    }, []);

    return (
        <div>
            <div ref={cadEditorRef} style={{ width: '800px', height: '600px' }} />
            {cadEditor && <DrawLineButton cadEditor={cadEditor} />}
        </div>
    );}
export default App;