Do you have any idea about that ? is it possible or not ? and with x:Bind too ?
I am have update trouble but if i put that in an awaited dispatcher call then it seems to work
await DispatchHelper.RunAsyncHigh(() =>
CurrentFolder = string.IsNullOrEmpty(CatalogService.Instance.Settings.Folder) ?
"Selectionner un repository" : CatalogService.Instance.Settings.Folder;