- ToolboxItemFilterAttribute 
xamarinmac
    namespace System.ComponentModel
{
    [AttributeUsage(AttributeTargets.Class, AllowMultiple = true, Inherited = true)]
    public sealed class ToolboxItemFilterAttribute : Attribute
}
            | NetFx Compat Lab | 13.1 % Reference this API | 
|---|---|
| nuget.org | 0.2 % Reference this API | 
| Upgrade Planner | 0.4 % Reference this API | 
| .NET | 5.06.07.08.09.0 | 
| .NET Core | 2.02.12.23.03.1 | 
| .NET Framework | 1.01.12.03.03.54.04.54.5.14.5.24.64.6.14.6.24.74.7.14.7.24.84.8.1 | 
| .NET Standard | 2.02.1 | 
| Information specific to xamarinmac | |
| Assembly | System , Version=2.0.5.0, PublicKeyToken=7cec85d7bea7798e | 
| Referencing | The API is automatically referenced. | 
| Platform Restrictions | This framework does not have platform annotations. | 
- Built-in API
- Package-provided API