Can't search for Attached Properties in the UI by JessicaArwenBest

I'm new to xaml, and was looking for a way to add a scrollbar to my multi line textbox.

I searched through the properties for anything with "scroll" in it on a TextBlock, and found ScrollViewer.VerticalScrollBarVisibility, and set that to auto.

However, doing the same search on the properties in a TextBox did not return the same attached properties. I struggled for quite some time before figuring out how to add this scrollbar to my textbox, and ended up finding an online code sample where I edited the xaml directly myself, instead of doing this through the UI.

The experiences between TextBlocks and TextBoxes should be consistent; having attached properties be searchable will be great help for people who are not familiar with the controls yet.