I don't know of a way to disable the auto-sorting, but you can provide a compareFunction to the Grouping to sort it correctly.
I experienced the same problem and had to provide a compareFunction to fix the sorting. If anyone found how to disable the auto-sort I would be interested too. --- In [email protected], "Pun Sophany" <[EMAIL PROTECTED]> wrote: > > Hello, I have an ArrayCollection I want to display in an Advanced > Datagrid. I use a grouping collection containing a single grouping > field. I want to display and keep my rows in the same order as the one > in my dataprovider. > The problem is that the tree is automatically sorted in the ADG > without any user action: all the top level nodes are alphabetically > sorted. And the children order is not kept. > How to disable this sorting? > > Thanks > Sophany >

