Selected property not documented in core-list-dart

[fedy2]

The 'selected' property is not documented in the CoreList class.

https://github.com/dart-lang/core-elements/blob/master/lib/core_list_dart.dart#L106

Can I use it to bind the selected item to my model?
Can I use it to select an item?

[jakemac53]

This is a good question, this looks like it might be cruft? I think what you want is the 'selection' getter.

[jakemac53]

Also, you should be aware that this element is undergoing a fairly large refactor soon, see this commit googlearchive/core-list@c6dd792.

[jakemac53]

selectItem(int index) and setItemSelected(int index, bool isSelected) should be used to set selection.

The model passed to the core-list-dart template also has a 'selected' bool property now which you can use for styling/etc.

You can also grab the selection property to read items, but I don't think it is valid to modify it.