Hello,

is this correct behavior?

<Window x:Class="WpfApplication6.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:igWPF="http://schemas.infragistics.com/xaml/wpf"
        Title="MainWindow" Height="600" Width="800" WindowState="Maximized">

        <igWPF:XamDockManager AllowMinimizeFloatingWindows="True" AllowMaximizeFloatingWindows="True" x:Name="aa">
            <igWPF:XamDockManager.Panes>
                <igWPF:SplitPane igWPF:XamDockManager.InitialLocation="DockedLeft">
                    <igWPF:ContentPane Header="FloatingWindowTest">
                        <TextBox Text="{Binding Path=ActivePane.Header, ElementName=aa}" />
                    </igWPF:ContentPane>
                </igWPF:SplitPane>
            </igWPF:XamDockManager.Panes>
        </igWPF:XamDockManager>

</Window>

1. Paste this into MainWindow.xaml of a blank WPF project.
2. Run app
3. Float the pane
4. Minimize the floating window
5. Restore the floating window

ActivePane is null after step 5, probably because the ToolWindow has focus and not the ContentPane.

Is this the way it should be (I would expect the ContentPane inside the window to receive focus)?
If yes, is there an easy way to automatically forward the focus to the ContentPane? (PaneToolWindow doesn't have a StateChanged event as far as I can see).

BTW, if I run the same procedure, but maximize and demaximize the floating window, everything is OK. The ContentPane doesn't lose focus.