View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0001467 | NoesisGUI | C++ SDK | public | 2019-05-13 19:31 | 2019-05-14 10:12 |
| Reporter | realesmedia | Assigned To | sfernandez | ||
| Priority | normal | Severity | major | ||
| Status | assigned | Resolution | open | ||
| Product Version | 2.2.2 | ||||
| Summary | 0001467: ScrollViewer mouse wheel scroll does not work if the mouse is over a child ScrollViewer | ||||
| Description | There is a problem with ScrollViewer on element inside another ScrollViewer. If mouse hovers on child ScrollViewer, parent ScrollViewer don't get mouse-wheel-scroll, even if child has nothing to scroll and scrollbars on it are invisible if after the start of scrolling the cursor is over the element containing the ScrollViewer, then the scrolling is frozen P.S. | ||||
| Attached Files | TreeView.xaml (20,120 bytes)
<Grid
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"
mc:Ignorable="d">
<Grid.Background>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Offset="0" Color="#FF184C79"/>
<GradientStop Offset="0.05" Color="#FF1B5688"/>
<GradientStop Offset="1" Color="#FF123859"/>
</LinearGradientBrush>
</Grid.Background>
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto" Width="500" Height="500" Background="#151515">
<Grid >
<Grid.RowDefinitions>
<RowDefinition Height="500"/>
<RowDefinition Height="500"/>
</Grid.RowDefinitions>
<TreeView Width="250" Height="300" FontSize="21">
<TreeViewItem IsExpanded="True">
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/monitor.png" Width="24" Height="24"/>
<TextBlock Text="Computer" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/game_pad.png" Width="24" Height="24"/>
<TextBlock Text="Games" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Bouncing Ball" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Duck Hunt" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Tic Tac Toe" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Program Files" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="7-Zip" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Adobe" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Microsoft" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="NoesisGUI" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Unity" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/recycle_bin.png" Width="24" Height="24"/>
<TextBlock Text="Recycle Bin" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Users" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Administrator" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Jane Rae" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="John Doe" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Windows" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Boot" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Cursors" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Fonts" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Media" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Resources" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Maps" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Themes" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="System32" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
</TreeViewItem>
</TreeView>
<TreeView Grid.Row="1" Width="250" Height="300" FontSize="21">
<TreeViewItem IsExpanded="True">
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/monitor.png" Width="24" Height="24"/>
<TextBlock Text="Computer" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/game_pad.png" Width="24" Height="24"/>
<TextBlock Text="Games" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Bouncing Ball" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Duck Hunt" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Tic Tac Toe" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Program Files" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="7-Zip" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Adobe" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Microsoft" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="NoesisGUI" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Unity" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/recycle_bin.png" Width="24" Height="24"/>
<TextBlock Text="Recycle Bin" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Users" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Administrator" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Jane Rae" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="John Doe" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Windows" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Boot" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Cursors" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Fonts" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Media" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Resources" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Maps" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="Themes" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
<TreeViewItem>
<TreeViewItem.Header>
<StackPanel Orientation="Horizontal">
<Image Source="Images/folder.png" Width="24" Height="24"/>
<TextBlock Text="System32" VerticalAlignment="Center" Margin="4,0,0,0"/>
</StackPanel>
</TreeViewItem.Header>
</TreeViewItem>
</TreeViewItem>
</TreeViewItem>
</TreeView>
</Grid>
</ScrollViewer>
</Grid> | ||||
| Platform | Any | ||||
 |
Hi, Yes, this is the behavior of WPF also. Could you try that? |
 |
Hi, ok let's try thank |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2019-05-13 19:31 | realesmedia | New Issue | |
| 2019-05-13 19:31 | realesmedia | File Added: TreeView.xaml | |
| 2019-05-13 19:35 | realesmedia | Summary | ScrollViewer mouse wheel scroll => ScrollViewer mouse wheel scroll does not work if the mouse is over a child ScrollViewer |
| 2019-05-13 19:39 | realesmedia | Description Updated | |
| 2019-05-13 20:14 | realesmedia | Description Updated | |
| 2019-05-14 01:12 | sfernandez | Assigned To | => sfernandez |
| 2019-05-14 01:12 | sfernandez | Status | new => feedback |
| 2019-05-14 01:12 | sfernandez | Note Added: 0005673 | |
| 2019-05-14 10:12 | realesmedia | Note Added: 0005674 | |
| 2019-05-14 10:12 | realesmedia | Status | feedback => assigned |
