<PackageReference Include="NETStandard.Library" Version="2.0.1" />

System.ComponentModel.PropertyTabAttribute

namespace System.ComponentModel { public class PropertyTabAttribute : Attribute { public Type[] TabClasses { get; } protected string[] TabClassNames { get; } public PropertyTabScope[] TabScopes { get; } public PropertyTabAttribute(); public PropertyTabAttribute(string tabClassName); public PropertyTabAttribute(string tabClassName, PropertyTabScope tabScope); public PropertyTabAttribute(Type tabClass); public PropertyTabAttribute(Type tabClass, PropertyTabScope tabScope); public bool Equals(PropertyTabAttribute other); protected void InitializeArrays(string[] tabClassNames, PropertyTabScope[] tabScopes); protected void InitializeArrays(Type[] tabClasses, PropertyTabScope[] tabScopes); } }