Example broken

[john.wang.wjq]

NodeIcon alread removed according to your changlog of v0.9.0, which break the example for the latest treeview.

[john.wang.wjq]

For the example to run(withv1.0.3+2), simply replace all NodeIcon with IconData (eg., Icons.arrow) in the main.dart .

Simple enough, still will be better to fix it to ease newcomer to get a “kick-and-run” feel though.

‌

[Kevin Armstrong]

Agreed, I will be removing outdated references very soon.

[Kevin Armstrong]

Fixes issue #49. Added ability to add specific color to node icon using iconColor and selectedIconColor property. This replaces the previous ability to do this using the removed NodeIcon class.

Fixes issue #40, #41. Updated example and documentation.

→ <<cset 3bd16e33b3dc>>