NX Template Authoring: Image Tooltips for Option Menus [NX 11] and [NX 2212]

I had a question recently about how to set up image tooltips for options in a "List of Choices" within a Product Template dialog (or Feature Template dialog. Adding bitmap previews to options in an NX Template dialog is a great way to provide immediate visual feedback indicating the effects of different options to an end user. We first enabled this back in NX 11, actually, in the legacy PTS Author tool. In the newer Template Author framework, we can also add a textual description that will be displayed alongside (or instead of) an image, as you'll see toward the end of the video. I hope you find this useful!

[@saratchandramv1886]

Is there any way we can disable OK and Apply buttons? when some input is wrong? like grey them out