[Solved] Select added item and expand it's group

[Trude]

I have a gridview with a group defined like so:

Dim group As New GroupDescriptor With {.Member = "name"}
group.AggregateFunctions.Add(New CountFunction With {.ResultFormatString = "({0:d})"})
GridView1.GroupDescriptors.Add(_group)

This code is executed each time the datacontext changes and the oldvalue is null (groupdescriptors are removed when datacontext is null)

If I add an item to the source a group is formed and the item is placed there. So far so good, but I want the code to expand the newly formed group and select/highlight the newly added item. What's the best approach? I have tried the gridview's grouped event, but that does not fire. I have tried the itemcontainergenerator, but the added grouping row does not seem to fire anything?

[Trude]

Seems like I can use ScrollIntoView or ScrollIntoViewAsync, but I can't get the grid to focus on the added item by setting SelectedItem/CurrentItem?

[Trude]

I solved this problem by using this call - it expands the group, scrolls into view and selects the item - perfect!

GridView1.ScrollIntoViewAsync(item, _
    Sub(f)
        GridView1.Focus()
        GridView1.SelectedItem = item
        GridView1.CurrentItem = item
    End Sub)