The BringIntoView doesnt work properly when height is set for the stackpanel inside the scrollviewer.
Scroll position should be moved when the bringintoview is used inside the panel but doesnt work.
But when height is removed in stackpanel and added in scrollviewer its working fine.
Code Snippet:
MainWindow.xaml
<Window x:Class="Panelcheck.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:Panelcheck"
mc:Ignorable="d"
Title="MainWindow" Height="450" Width="800">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="200" />
<ColumnDefinition Width="200"/>
</Grid.ColumnDefinitions>
<ScrollViewer x:Name="scrollViewer" VerticalScrollBarVisibility="Visible">
<StackPanel Height="300" CanVerticallyScroll="True">
<Button Height="30" Width="100" Content="button1" Click="Button_Click" />
<Button Height="30" Width="100" Content="button2"/>
<Button Height="30" Width="100" Content="button3"/>
<Button Height="30" Width="100" Content="button4"/>
<Button Height="30" Width="100" Content="button5"/>
<Button Height="30" Width="100" Content="button6" />
<Button Height="30" Width="100" Content="button7" />
<Button Height="30" Width="100" Content="button8"/>
<Button Height="30" Width="100" Content="button9"/>
<Button Height="30" Width="100" Content="button10"/>
<Button Height="30" Width="100" Content="button11"/>
<Button Height="30" Width="100" Content="button12" />
<Button Height="30" Width="100" Content="button13"/>
<Button Height="30" Width="100" Content="button14"/>
<Button Height="30" Width="100" Content="button15"/>
<Button Height="30" Width="100" Content="button16"/>
<Button Height="30" Width="100" Content="button17"/>
<Button Height="30" Width="100" Content="button18"/>
<Button Height="30" Width="100" Content="button19"/>
<Button Height="30" Width="100" Content="button20" x:Name="button20"/>
</StackPanel>
</ScrollViewer>
<Button x:Name="buttonClick1" Height="30" Width="150" Grid.Column="1" HorizontalAlignment="Center" VerticalAlignment="Center" Click="ButtonClick1_Click"></Button>
</Grid>
</Window>
MainWindow.xaml.cs
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
}
private void Button_Click(object sender, RoutedEventArgs e)
{
button20.BringIntoView();
}
private void ButtonClick1_Click(object sender, RoutedEventArgs e)
{
button20.BringIntoView();
}
}
Expected result:
The bringintoview must be work when button is placed inside the panel.
Regards,
Hari Prasad.M
