I tried to use the HierarchicalBand with collapsing and bookmark but i can't.
I have 3 problems:
1 - See Topic "Collapse problems" and post 21/11/2011 19:13:13.
2 - The button "+" e "-" always is visible. I wish it was visible when had children rows. Is it possible?

3 - The bookmark showed without hierarchical.

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I'm trying a another solution. With Master-detail.
I added three times the same table and configured collapsing and bookmark.

It's work perfect but when I add fourth table as master-detail, occured error in preview:

************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
at Stimulsoft.Base.StiExceptionForm..ctor(Exception exception)
at Stimulsoft.Base.StiExceptionProvider.Show(Exception exception)
at Stimulsoft.Report.Design.Controls.StiDesignerPreviewControl.btRefresh_Click(Object sender, EventArgs e)
at Stimulsoft.Report.Design.StiDesignerControl.UpdateDesignerPreviewControl2(Object sender, EventArgs e)
at Stimulsoft.Report.Design.StiDesignerControl.TabControl_SelectedTabChanged(Object sender, TabStripTabChangedEventArgs e)
at Stimulsoft.Controls.Win.DotNetBar.TabControl.InvokeSelectedTabChanged(TabStripTabChangedEventArgs e)
at Stimulsoft.Controls.Win.DotNetBar.TabControl.tabStrip1_SelectedTabChanged(Object sender, TabStripTabChangedEventArgs e)
at Stimulsoft.Controls.Win.DotNetBar.TabStrip.InternalOnMouseDown(MouseEventArgs e)
at Stimulsoft.Controls.Win.DotNetBar.TabStrip.OnMouseDown(MouseEventArgs e)
at System.Windows.Forms.Control.WmMouseDown(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at Stimulsoft.Controls.Win.DotNetBar.TabStrip.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)