Set visibility of menu item based on Feature or parameter options in D365FO

 [SubscribesTo(classstr(SysMenuNavigationObjectFactory), staticdelegatestr(SysMenuNavigationObjectFactory, checkAddSubMenuDelegate))]

public static void menuItemVisibilityHandler(SysDictMenu _rootMenu, SysDictMenu _subMenu, SysBoxedBoolean _subMenuVisibility)

{

    if (_subMenu.isMenuItem())

    {

        var metadataElement = _subMenu.GetMenuItemMetaElement();

        if (metadataElement != null)

        {

            SAN_HelperCls::santst_setVisibilityMenuItems(metadataElement.Name, _subMenuVisibility);

        }

    }

}

public class  SAN_HelperCls
{

private static void santst_setVisibilityMenuItems(str _menuItemName, SysBoxedBoolean _subMenuVisibility)

{

    const str menuItemsPrefix = "SAN_TEST";

    if (strScan(_menuItemName, menuItemsPrefix , 0, strLen(_menuItemName)))

    {

        _subMenuVisibility.value = SAN_HelperCls::isEnabled();

    }

}

 public static boolean isEnabled()

 {

     return isConfigurationkeyEnabled(configurationkeynum(Trade)) && 

             FeatureStateProvider::isFeatureEnabled(SAN_DevFeature::instance());

 }

}

Parameter control (Yes/No)

or

Feature class:

using System.ComponentModel.Composition;

using Microsoft.Dynamics.ApplicationPlatform.FeatureExposure;

/// <summary>

/// The <c>SAN_DevFeature</c> class defines the enable advanced order hold feature.

/// </summary>

[ExportAttribute(identifierstr(Microsoft.Dynamics.ApplicationPlatform.FeatureExposure.IFeatureMetadata))]

[Microsoft.Dynamics.BusinessPlatform.SharedTypes.InternalUseOnlyAttribute]

public final class SAN_DevFeature implements IFeatureMetadata, IFeatureLifecycle

{

    private static SAN_DevFeature instance;

    private void new()

    {

    }

    [Hookable(false)]

    public WebSiteURL learnMoreUrl()

    {

        return 'https://learn.microsoft.com/en-us/';

    }

    private static void TypeNew()

    {

        instance = new SAN_DevFeature();

    }

    /// <summary>

    /// Obtains the singleton object instance.

    /// </summary>

    /// <returns>The <c>SAN_DevFeature</c> instance.</returns>

    [Hookable(false)]

    public static SAN_DevFeature instance()

    {

        return SAN_DevFeature::instance;

    }

    [Hookable(false)]

    public FeatureLabelId label()

    {

        return literalStr("SAN DEV tool features");

    }

    [Hookable(false)]

    public int module()

    {

        return FeatureModuleV0::SalesAndMarketing;

    }

    [Hookable(false)]

    public FeatureLabelId summary()

    {

        return literalStr("SAN DEV tool features");

    }

    [Hookable(false)]

    public boolean isEnabledByDefault()

    {

        return false;

    }

    [Hookable(false)]

    public boolean canDisable()

    {

        return true;

    }

    [Hookable(false)]

    public FeatureLifecycleStage FeatureStage()

    {

        return FeatureLifecycleStage::Released;

    }

}