We start investigating the problem and this task is with very high priority. Unfortunately, it is not trivial and needs more attention. I hope our developers will have more information what can be done later this week.
Posted on:08 May 2014 18:44
Is there any update on this issue? Basically, when issuing Collection Replace events on the collection backing a Grid, it loses the selection (quite annoying when using the grid as a "master" for a detail view).
Also, on a tree-list view, if a Replace event is issued, an expanded tree node will be collapsed.
Taken together, it makes the grid/tree-list view effectively unusable.
Note, that we issue Replace events because that's the only way to keep the data sorted in a grid when its value change (unless you have a better suggestion).