Feature.xml changes are not showing in Enable/Disable custom feature UI?

问题

Add custom feature checkbox is not showing in custom feature UI, My finding

var featureAttributes = cache.GetAttributes(null, field).OfType<FeatureAttribute>();

giving 0 featureAttributes, that's-why it is not visible while i have added Features.xml file with proper tag as suggested in documentation, any thing else am i missing?

回答1:

All you should need is the table extension for the FeatureSet table. Here is an example:

public sealed class FeaturesSetExtension : PXCacheExtension<PX.Objects.CS.FeaturesSet>
{
    #region UsrMyNewFeature
    public abstract class usrMyNewFeature : PX.Data.BQL.BqlBool.Field<usrMyNewFeature> { }

    [Feature(false, DisplayName = "MY NEW FEATURE")]
    public bool? UsrMyNewFeature { get; set; }
    #endregion
}

I end up with the following:

You will create a Feature.xml file to then limit pages related to the new feature switch.

If you need to access the switch (which might not register until added into the features.xml):

PXAccess.FeatureInstalled<FeaturesSetExtension.usrMyNewFeature>()

回答2:

1. Feature.XML should be in root of our Project.
2. Attribute [Feature(false, DisplayName = "MY NEW FEATURE")], should always be there.

3. If want to see "MY NEW FEATURE" under a root then look at below code.

   region UsrMyNewFeature

   public abstract class usrMyNewModuleFeature : PX.Data.BQL.BqlBool.Field { }

   [Feature(false, DisplayName = "MY Module FEATURE")] public bool? UsrMyNewModuleFeature { get; set; }

   endregion

   region UsrMyNewFeature

   public abstract class usrMyNewFeature : PX.Data.BQL.BqlBool.Field { }

   [Feature(false, typeof(usrMyNewModuleFeature), DisplayName = "MY NEW FEATURE")] public bool? UsrMyNewFeature { get; set; }

   endregion

来源：https://stackoverflow.com/questions/61212354/feature-xml-changes-are-not-showing-in-enable-disable-custom-feature-ui