expander

Having 4 Expander controls. When one expander is expanded how can I make all others collapse/close? Try out following code: XAML: <StackPanel Name="StackPanel1"> <StackPanel.Resources> <local:ExpanderToBooleanConverter x:Key="ExpanderToBooleanConverter" /> </StackPanel.Resources> <Expander Header="Expander 1" IsExpanded="{Binding SelectedExpander, Mode=TwoWay, Converter={StaticResource ExpanderToBooleanConverter}, ConverterParameter=1}"> <TextBlock>Expander 1</TextBlock> </Expander> <Expander Header="Expander 2" IsExpanded="{Binding SelectedExpander, Mode=TwoWay, Converter={StaticResource

I have a panel containing a DataGridView and 3 buttons at the bottom of a form. I want to add the possibility to expand and collapse this panel. Is there a way to do it in a Windows Forms application? Has someone done something similar? Jack There is another WinForms Expander : http://jfblier.wordpress.com/2011/02/16/window-form-expander/ The SplitContainer control has the ability to collapse one of its two panels. You could rig up a button to the Panel1Collapsed property. Take a look at my WinForm expander control - https://github.com/alexander-makarov/ExpandCollapsePanel In general, it must

I would like to have something like a resizable Expander. My basic idea was something like this: <Grid HorizontalAlignment="Left"> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto" /> <ColumnDefinition Width="2" /> <ColumnDefinition /> </Grid.ColumnDefinitions> <Expander Grid.Column="0" ExpandDirection="Right"> ... </Expander> <GridSplitter Grid.Column="1" VerticalAlignment="Stretch" HorizontalAlignment="Stretch" /> ... </Grid> The problem with this: if i move the grid splitter and collaps the expander i got a big empty area. How can make the entire column collapse? Or is there another