team2_jj/assets/scripts/help/Help.ts

import { _decorator, Component, Node, Label, RichText } from 'cc';
import { Data } from '../core/data/Data';
import { DataSystem } from '../core/data/DataSystem';
import { OpenWindow } from '../core/ui/window/OpenWindow';
import { TimeType } from '../core/utils/Log';
import { ConfigData } from '../data/ConfigData';
const { ccclass, property } = _decorator;

/**帮助提示 */
@ccclass('Help')
export class Help extends Component {

    @property({ type: Label, tooltip: "标题" }) titleLabel: Label;
    @property({ type: RichText, tooltip: "内容" }) contentRichText: RichText;

    /**需要传help.json中的id*/
    private onOpenHandler(id: number) {
        let config = DataSystem.getData(ConfigData).get('help');
        if (config[id]) {
            this.titleLabel.string = config[id].title;
            this.contentRichText.string = '<color=#4E301B><b>' + config[id].des + '</b></c>';
        }
    }
}