#99521
admin
Keymaster

Hi pcng618,
Here is a code snippet that shows how to achieve this. We hope it is helpful:

<smart-menu id="menu" mode="dropDown" opened>
    <smart-menu-items-group>
        File
        <smart-menu-item shortcut="Ctrl+N">New</smart-menu-item>
        <smart-menu-item shortcut="Ctrl+0">Open</smart-menu-item>
        <smart-menu-items-group>
            Open Containing Folder
            <smart-menu-item>Explorer</smart-menu-item>
            <smart-menu-item>cmd</smart-menu-item>
        </smart-menu-items-group>
        <smart-menu-item shortcut="Ctrl+S" disabled>Save</smart-menu-item>
        <smart-menu-item shortcut="Ctrl+Alt+S" separator>Save As...</smart-menu-item>
        <smart-menu-item shortcut="Alt+F4">Exit</smart-menu-item>
    </smart-menu-items-group>
    <smart-menu-items-group>
        Edit
        <smart-menu-item shortcut="Ctrl+Z">Undo</smart-menu-item>
        <smart-menu-item shortcut="Ctrl+Y" separator>Redo</smart-menu-item>
        <smart-menu-item shortcut="Ctrl+X">Cut</smart-menu-item>
        <smart-menu-item shortcut="Ctrl+C">Copy</smart-menu-item>
        <smart-menu-item shortcut="Ctrl+V" disabled>Paste</smart-menu-item>
    </smart-menu-items-group>
    <smart-menu-items-group drop-down-height="300">
        Encoding
        <smart-menu-item>Encode in ANSI</smart-menu-item>
        <smart-menu-item>Encode in UTF-8</smart-menu-item>
        <smart-menu-item>Encode in UTF-8-BOM</smart-menu-item>
        <smart-menu-item>Encode in UTCS-2 BE BOM</smart-menu-item>
        <smart-menu-item>Encode in UTCS-2 LE BOM</smart-menu-item>
        <smart-menu-items-group separator>
            Character sets
            <smart-menu-items-group>
                Cyrillic
                <smart-menu-item>ISO 8859-5</smart-menu-item>
                <smart-menu-item>KOI8-R</smart-menu-item>
                <smart-menu-item>KOI8-U</smart-menu-item>
                <smart-menu-item>Windows-1251</smart-menu-item>
            </smart-menu-items-group>
            <smart-menu-items-group>
                Chinese
                <smart-menu-item>Big5 (Traditional)</smart-menu-item>
                <smart-menu-item>GB2312 (Simplified)</smart-menu-item>
            </smart-menu-items-group>
            <smart-menu-items-group>
                Western European
                <smart-menu-item>ISO 8859-1</smart-menu-item>
                <smart-menu-item>ISO 8859-15</smart-menu-item>
                <smart-menu-item>OEM 850</smart-menu-item>
                <smart-menu-item>Windows-1252</smart-menu-item>
            </smart-menu-items-group>
        </smart-menu-items-group>
        <smart-menu-item>Convert to ANSI</smart-menu-item>
        <smart-menu-item>Convert to UTF-8</smart-menu-item>
        <smart-menu-item>Convert to UTF-8-BOM</smart-menu-item>
        <smart-menu-item>Convert to UTCS-2 BE BOM</smart-menu-item>
        <smart-menu-item>Convert to UTCS-2 LE BOM</smart-menu-item>
    </smart-menu-items-group>
</smart-menu>

Best regards,
Dimitar
Smart HTML Elements Team
https://www.htmlelements.com