Please add onItemCheckedStateChanged listener

[MartinRajniak]

It would be nice if we could listen to Multiselect selection events, like we do with action mode listener.

[jingibus]

Which class are you referring to? On Multiselector?

[MartinRajniak]

Yes Multiselector.
What I do now, is that I extend Multiselector to provide Observer functionality. What I needed to know was when first item is checked (as in action mode created), when any item's check state is changed (as in item checked state changed) and when last item is un-checked (as in aciton mode destroyed).

[rhyshalsey]

I second this. Right now, I can't figure out how to update the multi-select action bar title when items are selected or unselected. I'd like to be able to write : "1 item selected", "2 items selected", etc.

Is there a temporary solution someone can suggest?

[jingibus]

I agree that a way to:

1. listen to selection state changes on MultiSelector, and
2. check the current set of selection states

...would be pretty handy.

In the current version of the library, the solution is to check selection state from within the ViewHolder when it receives the click event.