jqwidgets-framework/demos/Angular/src/expander/toggleondoubleclick/app.component.html

jQWidgets is an advanced Angular, Vue, Blazor, React, Web Components, jquery, ASP .NET MVC, Custom Elements and HTML5 UI framework.

<jqxExpander [width]="350" [toggleMode]="'dblclick'">
    <div>Early History of the Internet</div>
    <div>
      <ul style="direction: rtl">
        <li>1961 First packet-switching papers</li>
        <li>1966 Merit Network founded</li>
        <li>1966 ARPANET planning starts</li>
        <li>1969 ARPANET carries its first packets</li>
        <li>1970 Mark I network at NPL (UK)</li>
        <li>1970 Network Information Center (NIC)</li>
        <li>1971 Merit Networks packet-switched network operational</li>
        <li>1971 Tymnet packet-switched network</li>
        <li>1972 Internet Assigned Numbers Authority (IANA) established</li>
        <li>1973 CYCLADES network demonstrated</li>
        <li>1974 Telenet packet-switched network</li>
        <li>1976 X.25 protocol approved</li>
        <li>1979 Internet Activities Board (IAB)</li>
        <li>1980 USENET news using UUCP</li>
        <li>1980 Ethernet standard introduced</li>
        <li>1981 BITNET established</li>
      </ul>
    </div>
</jqxExpander>