Make TabAssist.BindableIsItemsHost public

[michaelmairegger]

I need TabAssist.BindableIsItemsHost within a custom style and therefore it should be public. Can we change this?

workaround:

copied the code and use it in my code as custom attached property

[michaelmairegger]

Any news on this? Does the attached property need to be internal instead of public?

[Keboo]

I think this could be changed, however, I would propose that it move to a new class in the Internal namespace. We use this namespace to declare things as public for the purpose of being used in advanced scenarios with the understanding that because it is an internal namespace, there could be breaking API changes on a minor version rev, rather than a major version.

I would do it similar to how the InternalTextFieldAssist was done. https://github.com/MaterialDesignInXAML/MaterialDesignInXamlToolkit/blob/master/src/MaterialDesignThemes.Wpf/Internal/InternalTextFieldAssist.cs