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POAllow users to resize Expander in WPF
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2013-04-12T16:06:50.023
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I have a lot of C# and WinForms experience but am a newbie to WPF. I have a Window with an Expander which expands downward. Much like the question box I'm currently typing in, I'd like users to be able to dynamically resize the Expander by clicking over a glyph at the bottom (like this question box) and dragging the expander to the desired size. Can anyone provide the XAML (and any additional code) to do this? This is what I have so far: <pre><code><Expander Header="Live Simulations" Name="expandLiveSims" Grid.Row="0" ExpandDirection="Down" IsExpanded="True"> <Expander.Background> <LinearGradientBrush StartPoint="0.5,0" EndPoint="0.5,1"> <GradientStop Color="White" Offset="0" /> <GradientStop Color="LightGray" Offset="0.767" /> <GradientStop Color="Gainsboro" Offset="1" /> </LinearGradientBrush> </Expander.Background> <Grid> <Grid.RowDefinitions> <RowDefinition Height="*" /> <RowDefinition Height="Auto" /> </Grid.RowDefinitions> <Grid.ColumnDefinitions> <ColumnDefinition Width="*" /> <ColumnDefinition Width="Auto" /> <ColumnDefinition Width="Auto" /> </Grid.ColumnDefinitions> <DataGrid Height="250" Margin="5" Name="gridLiveProducts" VerticalAlignment="Top" Grid.Row="0" Grid.Column="0"> </DataGrid> <GridSplitter Grid.Row="0" Grid.Column="1" Width="3" VerticalAlignment="Stretch" HorizontalAlignment="Center"> <GridSplitter.Background> <LinearGradientBrush StartPoint="0.5,0" EndPoint="0.5,1"> <GradientStop Color="White" Offset="0" /> <GradientStop Color="DarkGray" Offset="0.25" /> <GradientStop Color="DarkGray" Offset="0.75" /> <GradientStop Color="Gainsboro" Offset="1" />  </LinearGradientBrush> </GridSplitter.Background> </GridSplitter> <Border Grid.Row="0" Grid.Column="2" Background="White" BorderBrush="Black" BorderThickness="1" Margin="5" > <Image Height="250" HorizontalAlignment="Right" Name="imgShares" Stretch="Fill" VerticalAlignment="Top" Width="250"> </Image> </Border> <GridSplitter Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="3" Height="3" HorizontalAlignment="Stretch" VerticalAlignment="Center" Margin="3"> <GridSplitter.Background> <LinearGradientBrush StartPoint="0,0.5" EndPoint="1,0.5"> <GradientStop Color="Gainsboro" Offset="0" /> <GradientStop Color="DarkGray" Offset="0.25" /> <GradientStop Color="DarkGray" Offset="0.75" /> <GradientStop Color="Gainsboro" Offset="1" /> </LinearGradientBrush> </GridSplitter.Background> </GridSplitter> </Grid> </Expander> </code></pre>
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<wpf><wpf-controls><wpf-4.0>
Title
Allow users to resize Expander in WPF
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1. PTQuestion
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1. USWalter Williams
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1. CODid you get a solution?
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 POAllow users to resize Expander in WPF
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 USOsakaHQ
2. CONo real solution was found. We refactored the UI and this was no longer necessary.
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 POAllow users to resize Expander in WPF
 UserUserId
 USWalter Williams

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