After further investigations it seems to be duping the last item in the same group or from a group below if there is a large amount of groups within the data-set. Also tried to splice to add the item to the start of the group but this produced the same issue.
On Tuesday, 10 February 2015 10:21:54 UTC, Daniel Chin wrote: > > Hi Guys > > I am trying to add a item to a core-list when using groups. All is great > when first initialised and render of the grouped data-set. The problem is > when I want to add a new item, The grouping is setup using a nested data > array ( list[ [item1,item2] ] ) > > When it is time to add a new item I simply try this approach > list[0].push(newItem) to add the item to the end of the first group. What I > am noticing is that an item jumps up from the second group into that > position not the item I intended to add > > I am unsure if this is a issue or if there is a best method of adding > items to core-list when in group mode. > > Regards > > Daniel. > Follow Polymer on Google+: plus.google.com/107187849809354688692 --- You received this message because you are subscribed to the Google Groups "Polymer" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/polymer-dev/73697626-bd75-462f-a3ac-a1db69898a13%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
