[TreeView] Fix the height of the customization demo#16874

Merged

mbrookes merged 2 commits intomui:masterfrom mbrookes:treeview-demo-fixed-height

Aug 5, 2019

+44-24

Commits on Aug 3, 2019

[TreeView] Fix the height of the customization demo
mbrookes
committed

Commits on Aug 4, 2019

Separate the styles
mbrookes
committed