I have a grid with 2 hierachy levels.
I want to add a row to the childlevel datatable for a rootlevel row which doesn''t have childlevel entries so far.
In this special case the grid doesn''t refresh, even if I call CollapseAll() and ExpandAll().
Refreshing only works if I add or remove childlevel rows to existing ones.
Thanks and regards
Here is a forum thread on adding a child to a node with no children.
Here is another thread on ''silently'' opening and closing a node so it is refreshed.
AdministratorJuly 6, 2004 08:48 AM UTC
thanks for your fast reply. The trick with reassigning the Datasource works fine here.