>I'm updating a large Treeview, and want to know how not allow to see how is generated.
>
>I tried with thisform.LockScreen, but still it is refreshing.
>
>Any suggest?
>
>Thanks.

Hola Pablo,

Is this more acceptable?

this.left = this.left-1000 && mandalo a pasear mientras se refresque
Refresh treeview
this.left = this.left +1000 && bring it back

José