Re-sort listview after some change

[sith]

How can I re-sort elements of ListView after some event occurred( e.g. checkbox is selected)?

Is there a manual that describes how to apply filtering and sorting?

[edvin]

TornadoFX has a SortedFilteredList which should help you out :) Check the guide for usage examples.

[sith]

I figured it out but this gives no results https://edvin.gitbooks.io/tornadofx-guide/?q=SortedFilteredList.

Which guide are you referring too?

[sith]

sos!?

[edvin]

Looks like that info hasn't been moved to the guide yet, so it's in the Wiki still:

https://github.com/edvin/tornadofx/wiki/Utilities

[sith]

It is still not clear how to trigger re-sorting when some event happened

[edvin]

Not sure what you mean. The page I linked to states "You can force a refilter by calling the refilter() function.". Is that not what you're after?

[sith]

My listview has list of items which checkboxes. I want to show un-checked items on the top of the view and checked at the bottom. When use selects-unselects checkbox I want list to be re-sorted so item moves to a proper area. I am not sure refilter() will do it.

[sith]

sos

[edvin]

Seems like you just want to sort the table based on the boolean field the checkbox is bound to, is that it?

[sith]

Yes exactly. It is a simple task list where I want to sort items based on it's status(open/done). So every time the task is mark as done I want to re-sort list so it goes down

[sith]

bump

[edvin]

I've updated the TodoList demo app with a solution to this :)

[sith]

This example works with tableview, is there way to make it work with listview?

[sith]

Looking at the code I see that comparator in SortedFilteredList is not set:
I created pull request - #1024