using GroupStyle ,and setting : ScrollViewer.CanContentScroll="False",when click the item,
within the group,the ScrollViewer auto scroll up and down,don't using VirtualizingPanel.
but the microsoft ListBox is OK!
the code like the follwoing:
<telerik:RadListBox Width="250" ItemsSource="{Binding Data.View}" SelectionMode="Single"
ItemTemplate="{StaticResource ListBoxTemplate}"
ScrollViewer.CanContentScroll="False">
<telerik:RadListBox.GroupStyle>
<GroupStyle>
<GroupStyle.ContainerStyle>
<Style TargetType="{x:Type GroupItem}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type GroupItem}">
<Expander IsExpanded="True"
ExpandDirection="Down">
<Expander.Header>
<StackPanel Orientation="Horizontal">
<TextBlock Text="{Binding Path=Name}"
VerticalAlignment="Center" />
<TextBlock Text="{Binding Path=ItemCount, StringFormat=Count:{0}}"
VerticalAlignment="Center"
Margin="5,0,0,0" />
</StackPanel>
</Expander.Header>
<ItemsPresenter />
</Expander>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</GroupStyle.ContainerStyle>
</GroupStyle>
</telerik:RadListBox.GroupStyle>
</telerik:RadListBox>
We noticed that RadGridView does not get garbagecollected sometimes.
So i fired up a memory analyzer to see what is going on.
This is the graph that shows that the RadGridView is causing a leak. The only references that keep the GridView from getting collected are those two WeakEventListeners
To further investigate i decompiled GridViewDataControl and could identify the culprit.
private void SubscribeToDispatcherShutdown()
{
if (this.dispatcherShutdownListener != null)
this.dispatcherShutdownListener.Detach();
this.dispatcherShutdownListener = new WeakEventListener<GridViewDataControl, object, EventArgs>(this);
this.dispatcherShutdownListener.OnEventAction = (Action<GridViewDataControl, object, EventArgs>) ((grid, source, eventArgs) => grid.OnDispatcherShutdownFinished(source, eventArgs));
this.dispatcherShutdownListener.OnDetachAction = (Action<WeakEventListener<GridViewDataControl, object, EventArgs>>) (weakEventListener => this.Dispatcher.ShutdownFinished -= new EventHandler(this.dispatcherShutdownListener.OnEvent));
this.Dispatcher.ShutdownFinished += new EventHandler(this.dispatcherShutdownListener.OnEvent);
}
In the second line from the botton
... weakEventListener => this.Dispatcher.ShutdownFinished -Which kind of defeats the prupose of having a WeakReference inside your WeakEventListener.
Sadly i cannot figure out how it happens, but i think its only when Detach (FrameworkElement.Unloaded ultimately) is not called.
While this is the actual issue, i thought I'd share this with you so you.
Hi,
There is a bug in version 2019.3.1023.45 RadWindow when I minimum and restore window from task bar
when use the RadTransitionControl's SlideAndZoomTransition effect for the RadTabControl, the radComboBox Multiple Selection will lost in the tabItem。
the radComboBox data is from the mvvm binding,after change the tabitem,the Multiple Selection become single selection.
the RadTabControl's style is following:
...
<ControlTemplate x:Key="TabControlTemplate" TargetType="telerik:RadTabControl">
<Grid>
<telerik:RadDockPanel LastChildFill="True">
<telerik:LayoutTransformControl x:Name="HeaderDockedElement" telerik:RadDockPanel.Dock="Top">
<Grid SnapsToDevicePixels="True">
<Border x:Name="HeaderBackground" Background="{TemplateBinding HeaderBackground}" Visibility="{TemplateBinding BackgroundVisibility}"/>
<telerik:RadDockPanel Panel.ZIndex="10">
<telerik:LayoutTransformControl x:Name="AdditionalContentTransform" Margin="0" telerik1:RadDockPanel.Dock="Right">
<ContentPresenter x:Name="AdditionalContentElement" Content="{TemplateBinding AdditionalContent}"/>
</telerik:LayoutTransformControl>
<ToggleButton x:Name="DropDownButtonElement"
Visibility="Collapsed"
telerik:RadDockPanel.Dock="Right"
Style="{TemplateBinding DropDownButtonStyle}"
ClickMode="Press"
IsChecked="{Binding IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}">
<telerik:RadContextMenu.ContextMenu>
<telerikTabControl:DropDownMenu x:Name="DropDownMenuElement"
StaysOpen="False"
Placement="Bottom"
Style="{TemplateBinding DropDownStyle}"
ItemTemplate="{TemplateBinding ItemDropDownContentTemplate}"
ItemTemplateSelector="{TemplateBinding ItemDropDownContentTemplateSelector}"
DisplayMemberPath="{TemplateBinding DropDownDisplayMemberPath}"/>
</telerik:RadContextMenu.ContextMenu>
</ToggleButton>
<RepeatButton x:Name="LeftScrollButtonElement" Style="{StaticResource ScrollButtonStyle}">
<telerik:RadGlyph Glyph="{StaticResource GlyphArrowChevronLeft}"/>
</RepeatButton>
<RepeatButton x:Name="RightScrollButtonElement" Style="{StaticResource ScrollButtonStyle}" telerik:RadDockPanel.Dock="Right">
<telerik:RadGlyph Glyph="{StaticResource GlyphArrowChevronRight}"/>
</RepeatButton>
<ScrollViewer x:Name="ScrollViewerElement"
Style="{StaticResource EmptyScrollViewerStyle}"
VerticalScrollBarVisibility="Disabled"
BorderThickness="0"
IsTabStop="False"
HorizontalScrollBarVisibility="{Binding (ScrollViewer.HorizontalScrollBarVisibility), RelativeSource={RelativeSource TemplatedParent}}">
<ItemsPresenter/>
</ScrollViewer>
</telerik:RadDockPanel>
</Grid>
</telerik:LayoutTransformControl>
<Border x:Name="ContentBorder"
BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Mode=TwoWay}"
Background="{TemplateBinding Background}"
Padding="{TemplateBinding Padding}">
<Grid>
<telerik:RadTransitionControl x:Name="ContentElement"
Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=IsContentPreserved,Converter={StaticResource InvertedBooleanToVisibilityConverter}}"
Content="{TemplateBinding SelectedContent}"
ContentTemplate="{TemplateBinding SelectedContentTemplate}"
ContentTemplateSelector="{TemplateBinding SelectedContentTemplateSelector}"
Duration="00:00:00.350">
<telerik:RadTransitionControl.Transition>
<local:TransitionSetFP>
<local:TransitionSetFP.BackTransition>
<telerik:SlideAndZoomTransition SlideDirection="LeftToRight" MinZoom="1" StartSlideAt="0.01" MinAlpha="1"/>
</local:TransitionSetFP.BackTransition>
<local:TransitionSetFP.ForwardTransition>
<telerik:SlideAndZoomTransition SlideDirection="RightToLeft" MinZoom="1" StartSlideAt="0.01" MinAlpha="1"/>
</local:TransitionSetFP.ForwardTransition>
</local:TransitionSetFP>
</telerik:RadTransitionControl.Transition>
</telerik:RadTransitionControl>
<Grid x:Name="ContentElementsPanel" Visibility="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=IsContentPreserved, Converter={StaticResource BooleanToVisibilityConverter}}"/>
</Grid>
</Border>
</telerik:RadDockPanel>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="DropDownDisplayMode" Value="Visible">
<Setter Property="Visibility" Value="Visible" TargetName="DropDownButtonElement"/>
</Trigger>
<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property="DropDownDisplayMode" Value="WhenNeeded"/>
<Condition SourceName="ScrollViewerElement" Property="ComputedHorizontalScrollBarVisibility" Value="Visible"/>
</MultiTrigger.Conditions>
<Setter Property="Visibility" Value="Visible" TargetName="DropDownButtonElement"/>
</MultiTrigger>
<Trigger Property="TabStripPlacement" Value="Top">
<Setter Property="BorderThickness" TargetName="ContentBorder" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Converter={StaticResource ThicknessToOrientedThicknessConverter}, ConverterParameter=LeftBottomRight}"/>
</Trigger>
<Trigger Property="TabStripPlacement" Value="Left">
<Setter TargetName="DropDownMenuElement" Property="HorizontalOffset" Value="0"/>
<Setter TargetName="DropDownMenuElement" Property="VerticalOffset" Value="-3"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="HeaderDockedElement"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="AdditionalContentTransform"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="DropDownButtonElement"/>
<Setter Property="LayoutTransform" TargetName="HeaderDockedElement">
<Setter.Value>
<RotateTransform Angle="-90"/>
</Setter.Value>
</Setter>
<Setter Property="BorderThickness" TargetName="ContentBorder" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Converter={StaticResource ThicknessToOrientedThicknessConverter}, ConverterParameter=TopRightBottom}"/>
</Trigger>
<Trigger Property="TabStripPlacement" Value="Right">
<Setter TargetName="DropDownMenuElement" Property="HorizontalOffset" Value="0"/>
<Setter TargetName="DropDownMenuElement" Property="VerticalOffset" Value="3"/>
<Setter Property="LayoutTransform" TargetName="HeaderDockedElement">
<Setter.Value>
<RotateTransform Angle="90"/>
</Setter.Value>
</Setter>
<Setter Property="BorderThickness" TargetName="ContentBorder" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Converter={StaticResource ThicknessToOrientedThicknessConverter}, ConverterParameter=TopLeftBottom}"/>
</Trigger>
<Trigger Property="TabStripPlacement" Value="Bottom">
<Setter TargetName="DropDownMenuElement" Property="HorizontalOffset" Value="3"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="AdditionalContentTransform"/>
<Setter Property="telerik:RadDockPanel.Dock" Value="Left" TargetName="DropDownButtonElement"/>
<Setter Property="LayoutTransform" TargetName="HeaderDockedElement">
<Setter.Value>
<RotateTransform Angle="180"/>
</Setter.Value>
</Setter>
<Setter Property="LayoutTransform" TargetName="AdditionalContentTransform">
<Setter.Value>
<RotateTransform Angle="180"/>
</Setter.Value>
</Setter>
<Setter Property="BorderThickness" TargetName="ContentBorder" Value="{Binding RelativeSource={RelativeSource TemplatedParent}, Path=BorderThickness, Converter={StaticResource ThicknessToOrientedThicknessConverter}, ConverterParameter=TopRightLeft}"/>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
<Style TargetType="telerik:RadTabControl">
<Setter Property="mat:MaterialAssist.ShadowDepth" Value="Depth1"/>
<Setter Property="TextOptions.TextRenderingMode" Value="ClearType"/>
<Setter Property="BorderBrush" Value="{telerik1:FluentResource ResourceKey=BasicBrush}"/>
<Setter Property="HeaderBackground" Value="{telerik1:FluentResource ResourceKey=MainBrush}"/>
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="Background" Value="{telerik1:FluentResource ResourceKey=PrimaryBackgroundBrush}"/>
<Setter Property="MinWidth" Value="5"/>
<Setter Property="MinHeight" Value="20"/>
<Setter Property="HorizontalContentAlignment" Value="Stretch"/>
<Setter Property="VerticalContentAlignment" Value="Stretch"/>
<Setter Property="IsTabStop" Value="False"/>
<Setter Property="FontFamily" Value="{telerik1:FluentResource ResourceKey=FontFamily}"/>
<Setter Property="FontSize" Value="{telerik1:FluentResource ResourceKey=FontSize}"/>
<Setter Property="Foreground" Value="{telerik1:FluentResource ResourceKey=MarkerBrush}"/>
<Setter Property="ItemsPanel">
<Setter.Value>
<ItemsPanelTemplate>
<Primitives:TabWrapPanel/>
</ItemsPanelTemplate>
</Setter.Value>
</Setter>
<Setter Property="DropDownButtonStyle" Value="{StaticResource DropDownButtonStyle}"/>
<Setter Property="DropDownStyle" Value="{StaticResource DropDownMenuStyle}"/>
<Setter Property="ScrollViewer.HorizontalScrollBarVisibility" Value="Auto"/>
<Setter Property="Template" Value="{StaticResource TabControlTemplate}"/>
</Style>
After installing the WPF software I was not able to open any project in VS 2017 without it hanging.
In the end I removed the VS integration and was able to resume development.
It was the only Telerik component I had installed. I can't find the version number but it was the latest of the website as of 17th Oct 2019.
Can you explain why this happened?
Hi Telerik-Team,
When creating a new item in the GridView by either mouse or insert button the row is not selected or highlighted.
I guess this is a bug, since a cell in the new row has focus but not the row.
Best regards,
Mats
Hello,
I've found a new bug regarding per-monitor DPI awareness in the latest WPF controls build (2020.1.115).
Applications start fine on the modern Windows 10 systems (1607 or later) but crash on previous Windows versions.
The conditions to reproduce:
- The application is launched on Windows version older than Windows 10 1607/Windows Server 2016. I've reproduced it on Windows 8.1/Windows Server 2012 R2, but I suppose it also affects Windows 10 1507/1511, and probably Windows 8/Windows Server 2012.
- Application manifest contains:
<dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true/PM</dpiAware>Here is the stack trace:
System.EntryPointNotFoundException: Unable to find an entry point named 'GetDpiForSystem' in DLL 'User32.dll'.
at Telerik.Windows.Controls.InternalWindow.Standard.NativeMethods.GetDpiForSystem()
at Telerik.Windows.Controls.InternalWindow.Standard.DpiHelper.GetSystemScaleFactor()
at Telerik.Windows.Controls.InternalWindow.Standard.DpiHelper.CalculateScaleFactor(IntPtr hwnd)
at Telerik.Windows.Controls.InternalWindow.Standard.DpiHelper.GetPerMonitorDPIAwareScaleFactor(IntPtr hwnd)
at Telerik.Windows.Controls.InternalWindow.ChromelessWindowHelper.<Initialize>b__81_0(Object sender, EventArgs args)
at System.Windows.Window.OnSourceInitialized(EventArgs e)
at System.Windows.Window.CreateSourceWindow(Boolean duringShow)
at System.Windows.Window.CreateSourceWindowDuringShow()
at System.Windows.Window.SafeCreateWindowDuringShow()
at System.Windows.Window.ShowHelper(Object booleanBox)
at System.Windows.Window.Show()
at Telerik.Windows.Controls.InternalWindow.WindowWithNoChromeWindowHost.Open(Boolean isModal)
at Telerik.Windows.Controls.WindowBase.ShowWindow(Boolean isModal)
at Telerik.Windows.Controls.RadWindow.Show()
at TelerikWpfCrash.App.OnStartup(StartupEventArgs e) in C:\Users\fedarovich\source\repos\Test\TelerikWpfCrash\TelerikWpfCrash\App.xaml.cs:line 20
The issue happens because the code calls the WinAPI functions not available on these OS versions (for example, GetDpiForSystem, but maybe there are more).
I've attached a small example to reproduce this issue. It is for .Net Core 3.1, but the same issue exists in .Net Framework too.
at the same time,when resize the right auto hide area towards the bigger,don't show the resize bar!
When a large number of items are selected through extended selection (with a lot of items on the first level of the RadTreeView) the selection does not work correctly.
<application xmlns="urn:schemas-microsoft-com:asm.v3">
<windowsSettings>
<dpiAwareness xmlns="http://schemas.microsoft.com/SMI/2016/WindowsSettings">PerMonitor</dpiAwareness>
<dpiAware xmlns="http://schemas.microsoft.com/SMI/2005/WindowsSettings">true</dpiAware>
</windowsSettings>
</application>
The compass elements are not on the proper places when the docking is on the second monitor. To reproduce this the DPI of the monitors should be different for example 125% (main) and 150% (secondary). Also, to reproduce this you will need to enable the DPI awareness of the application by setting the dpiAware and dpiAwareness settings in the app.manifest file.
I found a bug when use MergeCells in grid view and tree list view, I am the license account, my support is out of date,But I still want to feadback the bug to you ， I make a vedio in attachment
When use in radtreelistview , I can not explict set the MergedCellsStyle, maybe MergedCellsStyleSelector also have the bug.I just try MergedCellsStyle.
I've got an issue and feel like it link to RadComboBox control.
I've got an application which displays a RadDocking with multiple elements. Some of them are RadCombobBox and they get their value from a view model.
Sometimes, and quite ofen, I've got an exception : "NullReferenceException occured in PresentationCore.dl" without more information... I can't find the origin of this exception since theis was thrown by an external code.
The awkward thing is that, when I put some breakpoints, I don't have the exception. It seems like there is a temporisation problem.
Here is an exemple of my view model code for a RadComboBox component :
private IEnumerable<EnumMemberViewModel> _videoTypes;
public IEnumerable<EnumMemberViewModel> VideoTypes
{
get
{
if (_videoTypes == null)
{
_videoTypes = EnumDataSource.FromType<EVideoType>();
}
return _videoTypes;
}
}
private EnumMemberViewModel _currentVideoType;
public EnumMemberViewModel CurrentVideoType
{
get
{
return _currentVideoType;
}
set
{
if (_currentVideoType != value)
{
_currentVideoType = value;
OnPropertyChanged(() => CurrentVideoType);
AcquireVideo.InvalidateCanExecute();
}
}
}And here my xaml code for my view (if it can help):
<UserControl x:Class="AltosIHM.SessionControlPaneRadDocking"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:system="clr-namespace:System;assembly=mscorlib"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
xmlns:local="clr-namespace:AltosIHM"
xmlns:resx="clr-namespace:AltosIHM.Properties"
xmlns:iMatlabWCF="clr-namespace:MatlabWCFInterface;assembly=MatlabWCFInterface"
xmlns:iMatlabTreatment="clr-namespace:MatlabTreatmentInterface;assembly=MatlabTreatmentInterface"
xmlns:maskedInput="clr-namespace:Telerik.Windows.Controls.MaskedInput;assembly=Telerik.Windows.Controls.Input"
mc:Ignorable="d"
MinHeight="300" d:DesignWidth="900">
<UserControl.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="CommonStyles.xaml"/>
</ResourceDictionary.MergedDictionaries>
<telerik:InvertedBooleanConverter x:Key="InvertBooleanConverter"/>
<local:StringToDoubleConverter x:Key="StringToDoubleConverter"/>
<Style TargetType="StackPanel" x:Key="HeaderElements">
<Setter Property="Orientation" Value="Horizontal"/>
</Style>
<Style x:Key="TextHeader" TargetType="TextBlock">
<Setter Property="VerticalAlignment" Value="Center"/>
<Setter Property="Margin" Value="3 0"/>
</Style>
<Style x:Key="TextHeaderDocumentPane" TargetType="TextBlock" BasedOn="{StaticResource TextHeader}">
<Style.Triggers>
<DataTrigger Binding="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type telerik:RadDocumentPane}}, Path=IsPinned}" Value="False">
<Setter Property="Visibility" Value="Collapsed"/>
</DataTrigger>
</Style.Triggers>
</Style>
<Style x:Key="TextHeaderPane" TargetType="TextBlock" BasedOn="{StaticResource TextHeader}">
<Style.Triggers>
<DataTrigger Binding="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type telerik:RadPane}}, Path=IsPinned}" Value="False">
<Setter Property="Visibility" Value="Collapsed"/>
</DataTrigger>
</Style.Triggers>
</Style>
<Style x:Key="HeaderImg" TargetType="Image">
<Setter Property="Width" Value="30"/>
</Style>
<Style TargetType="telerik:RadPane">
<Setter Property="CanUserClose" Value="False"/>
<Setter Property="RenderTransformOrigin" Value="0.5,0.5"/>
<Style.Triggers>
<Trigger Property="IsPinned" Value="False">
<Setter Property="RenderTransform">
<Setter.Value>
<TransformGroup>
<RotateTransform Angle="90"/>
</TransformGroup>
</Setter.Value>
</Setter>
<Setter Property="Margin" Value="0 0 3 0"/>
</Trigger>
</Style.Triggers>
</Style>
<Style TargetType="telerik:RadDocumentPane">
<Setter Property="CanUserClose" Value="False"/>
<Setter Property="RenderTransformOrigin" Value="0.5,0.5"/>
<Style.Triggers>
<Trigger Property="IsPinned" Value="False">
<Setter Property="RenderTransform">
<Setter.Value>
<TransformGroup>
<RotateTransform Angle="90"/>
</TransformGroup>
</Setter.Value>
</Setter>
<Setter Property="Margin" Value="0 0 3 0"/>
</Trigger>
</Style.Triggers>
</Style>
<Style x:Key="ParametersTitle" TargetType="TextBlock" BasedOn="{StaticResource CategoryTitle}">
<Setter Property="HorizontalAlignment" Value="Left"/>
<Setter Property="Margin" Value="10"/>
</Style>
<Style x:Key="SessionParametersValue" TargetType="{x:Type Control}" BasedOn="{StaticResource ParametersValues}">
<Setter Property="Width" Value="300"/>
<Setter Property="HorizontalAlignment" Value="Left"/>
</Style>
<DataTemplate x:Key="TreatmentsTemplate" DataType="{x:Type iMatlabTreatment:ITreatment}">
<Button Style="{StaticResource TileButton}" IsEnabled="{Binding IsManageableByIHM}"
CommandParameter="{Binding}"
Command="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType=local:SessionControlPaneRadDocking}, Path=DataContext.ActiveTreatment}">
<Grid>
<Grid.RowDefinitions>
<RowDefinition/>
<RowDefinition/>
</Grid.RowDefinitions>
<Image Source="{Binding IconPath}"/>
<Label Grid.Row="1" Content="{Binding MatlabTreatmentExternalName}"
FontWeight="Bold" HorizontalAlignment="Center"/>
</Grid>
</Button>
</DataTemplate>
<ItemsPanelTemplate x:Key="TreatmentItemPanel">
<WrapPanel x:Name="PropertiesWrapPanel" Width="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type telerik:RadPaneGroup}}, Path=ActualWidth}"/>
</ItemsPanelTemplate>
<DataTemplate x:Key="IntCameraProperty">
<StackPanel Margin="0 3">
<TextBlock Width="180" Text="{Binding Name}" Style="{StaticResource ParametersTitle}"/>
<telerik:RadNumericUpDown Value="{Binding IHMValue}" Style="{StaticResource SessionParametersValue}"
IsEnabled="{Binding Accessible}" HideTrailingZeros="True"/>
</StackPanel>
</DataTemplate>
<DataTemplate x:Key="IntBoundedCameraProperty">
<StackPanel Margin="0 3">
<TextBlock Width="180" Text="{Binding Name}" Style="{StaticResource ParametersTitle}"/>
<DockPanel>
<telerik:RadNumericUpDown Value="{Binding IHMValue}" Style="{StaticResource SessionParametersValue}"
IsEnabled="{Binding Accessible}" HideTrailingZeros="True"
Minimum="{Binding ConstraintValueInt[0]}" Maximum="{Binding ConstraintValueInt[1]}"/>
</DockPanel>
</StackPanel>
</DataTemplate>
<DataTemplate x:Key="DoubleCameraProperty">
<StackPanel Margin="0 3">
<TextBlock Width="180" Text="{Binding Name}" Style="{StaticResource ParametersTitle}"/>
<telerik:RadNumericUpDown Value="{Binding IHMValue, Converter={StaticResource StringToDoubleConverter}}" NumberDecimalDigits="16"
IsEnabled="{Binding Accessible}" Style="{StaticResource SessionParametersValue}" />
</StackPanel>
</DataTemplate>
<DataTemplate x:Key="DoubleBoundedCameraProperty">
<StackPanel Margin="0 3">
<TextBlock Width="180" Text="{Binding Name}" Style="{StaticResource ParametersTitle}"/>
<telerik:RadNumericUpDown Value="{Binding IHMValue, Converter={StaticResource StringToDoubleConverter}}"
IsEnabled="{Binding Accessible}" NumberDecimalDigits="16"
Minimum="{Binding ConstraintValueDouble[0]}"
Maximum="{Binding ConstraintValueDouble[1]}"
Style="{StaticResource SessionParametersValue}" />
</StackPanel>
</DataTemplate>
<DataTemplate x:Key="StringCameraProperty">
<StackPanel Margin="0 3">
<TextBlock Text="{Binding Name}" Style="{StaticResource ParametersTitle}"/>
<TextBox Text="{Binding IHMValue}" Style="{StaticResource SessionParametersValue}" IsReadOnly="{Binding Accessible, Converter={StaticResource InvertBooleanConverter}}"/>
</StackPanel>
</DataTemplate>
<DataTemplate x:Key="EnumCameraProperty">
<StackPanel Margin="0 3">
<TextBlock Text="{Binding Name}" Style="{StaticResource ParametersTitle}"/>
<telerik:RadComboBox ItemsSource="{Binding ConstraintValueString}" SelectedValue="{Binding IHMValue}"
IsReadOnly="{Binding Accessible, Converter={StaticResource InvertBooleanConverter}}"
Width="300" HorizontalAlignment="Left"/>
</StackPanel>
</DataTemplate>
<DataTemplate x:Key="CameraPropertiesTemplate">
<ContentControl Content="{Binding}">
<ContentControl.Style>
<Style TargetType="ContentControl">
<Style.Triggers>
<MultiDataTrigger>
<MultiDataTrigger.Conditions>
<Condition Binding="{Binding Type}" Value="{x:Static iMatlabWCF:ETypeCameraProperty.Int}"/>
<Condition Binding="{Binding IsConstraintValueExist}" Value="False"/>
</MultiDataTrigger.Conditions>
<Setter Property="ContentTemplate" Value="{StaticResource IntCameraProperty}"/>
</MultiDataTrigger>
<MultiDataTrigger>
<MultiDataTrigger.Conditions>
<Condition Binding="{Binding Type}" Value="{x:Static iMatlabWCF:ETypeCameraProperty.Int}"/>
<Condition Binding="{Binding IsConstraintValueExist}" Value="True"/>
<Condition Binding="{Binding Constraint}" Value="bounded"/>
</MultiDataTrigger.Conditions>
<Setter Property="ContentTemplate" Value="{StaticResource IntBoundedCameraProperty}"/>
</MultiDataTrigger>
<MultiDataTrigger>
<MultiDataTrigger.Conditions>
<Condition Binding="{Binding Type}" Value="{x:Static iMatlabWCF:ETypeCameraProperty.Double}"/>
<Condition Binding="{Binding IsConstraintValueExist}" Value="False"/>
</MultiDataTrigger.Conditions>
<Setter Property="ContentTemplate" Value="{StaticResource DoubleCameraProperty}"/>
</MultiDataTrigger>
<MultiDataTrigger>
<MultiDataTrigger.Conditions>
<Condition Binding="{Binding Type}" Value="{x:Static iMatlabWCF:ETypeCameraProperty.Double}"/>
<Condition Binding="{Binding IsConstraintValueExist}" Value="True"/>
<Condition Binding="{Binding Constraint}" Value="bounded"/>
</MultiDataTrigger.Conditions>
<Setter Property="ContentTemplate" Value="{StaticResource DoubleBoundedCameraProperty}"/>
</MultiDataTrigger>
<MultiDataTrigger>
<MultiDataTrigger.Conditions>
<Condition Binding="{Binding Type}" Value="{x:Static iMatlabWCF:ETypeCameraProperty.String}"/>
<Condition Binding="{Binding IsConstraintValueExist}" Value="False"/>
</MultiDataTrigger.Conditions>
<Setter Property="ContentTemplate" Value="{StaticResource StringCameraProperty}"/>
</MultiDataTrigger>
<MultiDataTrigger>
<MultiDataTrigger.Conditions>
<Condition Binding="{Binding Type}" Value="{x:Static iMatlabWCF:ETypeCameraProperty.String}"/>
<Condition Binding="{Binding IsConstraintValueExist}" Value="True"/>
<Condition Binding="{Binding Constraint}" Value="enum"/>
</MultiDataTrigger.Conditions>
<Setter Property="ContentTemplate" Value="{StaticResource EnumCameraProperty}"/>
</MultiDataTrigger>
</Style.Triggers>
</Style>
</ContentControl.Style>
</ContentControl>
</DataTemplate>
</ResourceDictionary>
</UserControl.Resources>
<Grid>
<DockPanel Background="LightGray">
<telerik:RadDocking Name="SessionMainPanel" PaneActivationMode="LastActivated" Background="LightGray"
ElementLoaded="SessionMainPanel_ElementLoaded">
<telerik:RadDocking.DocumentHost>
<telerik:RadSplitContainer>
<telerik:RadPaneGroup Background="AliceBlue" telerik:StyleManager.Theme="Fluent">
<telerik:RadDocumentPane Title="{x:Static resx:Resources.Treatments}" telerik:RadDocking.SerializationTag="TreatmentsPane"
CanUserClose="False" IsDragDisabled="True">
<telerik:RadDocumentPane.Header>
<StackPanel x:Name="TreamtentPanel" Style="{StaticResource HeaderElements}">
<TextBlock Text="{x:Static resx:Resources.Treatments}" Style="{StaticResource TextHeaderDocumentPane}"/>
<Image Source="/icons/matlab.png" Style="{StaticResource HeaderImg}"/>
</StackPanel>
</telerik:RadDocumentPane.Header>
<telerik:RadTileList ItemsSource="{Binding Treatments}" ItemTemplate="{StaticResource TreatmentsTemplate}"
HorizontalAlignment="Center" VerticalTilesAlignment="Center">
</telerik:RadTileList>
</telerik:RadDocumentPane>
</telerik:RadPaneGroup>
</telerik:RadSplitContainer>
</telerik:RadDocking.DocumentHost>
<telerik:RadSplitContainer InitialPosition="DockedLeft" telerik:StyleManager.Theme="Fluent">
<telerik:RadPaneGroup>
<telerik:RadPane Title="{x:Static resx:Resources.CameraParameters}" telerik:RadDocking.SerializationTag="CameraParamsPane"
IsPinned="False" CanUserClose="False">
<telerik:RadPane.Header>
<StackPanel x:Name="CameraParamsPanel" Style="{StaticResource HeaderElements}">
<TextBlock Text="{x:Static resx:Resources.CameraParameters}" Style="{StaticResource TextHeaderPane}"/>
<Image Source="/icons/camera.png" Style="{StaticResource HeaderImg}"/>
</StackPanel>
</telerik:RadPane.Header>
<ScrollViewer VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Hidden" Width="Auto" Background="#f6fcff" >
<ScrollViewer.Resources>
<Style TargetType="TextBlock">
<Style.Triggers>
<DataTrigger Binding="{Binding AllCameraProperties.Count}" Value="0">
<Setter Property="Visibility" Value="Visible"/>
</DataTrigger>
</Style.Triggers>
</Style>
<Style TargetType="StackPanel">
<Style.Triggers>
<DataTrigger Binding="{Binding AllCameraProperties.Count}" Value="0">
<Setter Property="Visibility" Value="Collapsed"/>
</DataTrigger>
</Style.Triggers>
</Style>
</ScrollViewer.Resources>
<Grid>
<TextBlock HorizontalAlignment="Center" VerticalAlignment="Top" FontSize="25"
Margin="0 25" Style="{StaticResource CategoryTitle}" Visibility="Collapsed"
Text="{x:Static resx:Resources.NoCameraProperty}"/>
<StackPanel>
<ListView HorizontalAlignment="Stretch" HorizontalContentAlignment="Stretch"
ItemsSource="{Binding AllCameraProperties}" Background="#eff9ff"
ItemTemplate="{StaticResource CameraPropertiesTemplate}"
ItemsPanel="{StaticResource TreatmentItemPanel}"/>
<WrapPanel HorizontalAlignment="Right" VerticalAlignment="Center" Margin="0 0 70 0">
<telerik:RadButton Margin="10"
Command="{Binding WriteProperties}" Content="{x:Static resx:Resources.WriteParameters}"/>
<telerik:RadButton Margin="10"
Command="{Binding ResetProperties}" Content="{x:Static resx:Resources.ResetParameters}"/>
<telerik:RadButton Margin="10"
Command="{Binding SetProperties}" Content="{x:Static resx:Resources.SetParameters}"/>
</WrapPanel>
</StackPanel>
</Grid>
</ScrollViewer>
</telerik:RadPane>
<telerik:RadPane Title="{x:Static resx:Resources.AcquisitionParameters}" telerik:RadDocking.SerializationTag="AcquisitionParamsPane"
IsPinned="False" CanUserClose="False">
<telerik:RadPane.Header>
<StackPanel x:Name="AcquisitionParamsPanel" Style="{StaticResource HeaderElements}">
<TextBlock Text="{x:Static resx:Resources.AcquisitionParameters}" Style="{StaticResource TextHeaderPane}"/>
<Image Source="/icons/acquisitionParams.png" Style="{StaticResource HeaderImg}"/>
</StackPanel>
</telerik:RadPane.Header>
<ScrollViewer VerticalScrollBarVisibility="Visible">
<StackPanel Background="#f6fcff">
<telerik:RadExpander Header="{x:Static resx:Resources.Images}" Background="LightSteelBlue" IsExpanded="True">
<ScrollViewer HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Hidden">
<Grid x:Name="ImagesParametersGrid" Background="#f6fcff">
<Grid.Resources>
<Style TargetType="StackPanel">
<Setter Property="Margin" Value="10 8"/>
</Style>
</Grid.Resources>
<Grid.RowDefinitions>
<RowDefinition/>
<RowDefinition/>
<RowDefinition/>
<RowDefinition/>
<RowDefinition/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition/>
<ColumnDefinition/>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<StackPanel>
<TextBlock Text="{x:Static resx:Resources.FrameTrigger}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadNumericUpDown Style="{StaticResource SessionParametersValue}"
Value="{Binding FramePerTriggerNumber}" HideTrailingZeros="True" Minimum="0"/>
</StackPanel>
<StackPanel Grid.Column="1">
<TextBlock Text="{x:Static resx:Resources.TriggerRepeat}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadNumericUpDown Style="{StaticResource SessionParametersValue}"
Value="{Binding TriggerRepeatNumber}" HideTrailingZeros="True" Minimum="0"/>
</StackPanel>
<StackPanel Grid.Column="2">
<TextBlock Text="{x:Static resx:Resources.TriggerFrameDelay}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadNumericUpDown Style="{StaticResource SessionParametersValue}"
Value="{Binding TriggerFrameDelayNumber}" HideTrailingZeros="True" Minimum="0"/>
</StackPanel>
<StackPanel Grid.Row="1">
<TextBlock Text="{x:Static resx:Resources.FrameGrabInterval}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadNumericUpDown Style="{StaticResource SessionParametersValue}"
Value="{Binding FrameGrabInterval}" HideTrailingZeros="True" Minimum="1"/>
</StackPanel>
<StackPanel Grid.Row="1" Grid.Column="1">
<TextBlock Text="{x:Static resx:Resources.TriggerType}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadComboBox ItemsSource="{Binding Types}" SelectedIndex="1" SelectedItem="{Binding CurrentType, Mode=TwoWay}" Width="300" HorizontalAlignment="Left"/>
</StackPanel>
<StackPanel Grid.Row="1" Grid.Column="2">
<TextBlock Text="{x:Static resx:Resources.FilePrefix}" Style="{StaticResource CategoryTitle}"/>
<TextBox Style="{StaticResource SessionParametersValue}" Text="{Binding FilePrefix}"/>
</StackPanel>
<Grid Grid.Row="2" Grid.ColumnSpan="3" Margin="10 8">
<Grid.ColumnDefinitions>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition/>
<RowDefinition/>
<RowDefinition/>
</Grid.RowDefinitions>
<TextBlock Text="{x:Static resx:Resources.ImagesDirectory}" Style="{StaticResource CategoryTitle}"/>
<TextBox IsReadOnly="True" Text="{Binding FolderName}" Style="{StaticResource SessionParametersValue}" Width="Auto" HorizontalAlignment="Stretch" Grid.Row="1"/>
<telerik:RadButton Margin="8" HorizontalAlignment="Right" Grid.Row="2"
Content="{x:Static resx:Resources.ChooseFolder}"
Command="{Binding ChooseFolder}"/>
</Grid>
<StackPanel Grid.Row="3">
<TextBlock Text="{x:Static resx:Resources.GenerateMean}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadToggleButton Style="{StaticResource RadToggleSwitch}" HorizontalAlignment="Left" Margin="20 0 0 0"
IsChecked="{Binding IsMeanGenerate}"/>
</StackPanel>
<StackPanel Grid.Row="3" Grid.Column="1">
<TextBlock Text="{x:Static resx:Resources.Format}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadComboBox ItemsSource="{Binding Formats}" SelectedIndex="0" SelectedItem="{Binding CurrentFormat, Mode=TwoWay}" Width="300" HorizontalAlignment="Left"/>
</StackPanel>
<StackPanel Grid.Row="3" Grid.Column="2">
<TextBlock Text="{x:Static resx:Resources.BitDepth}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadToggleButton Style="{StaticResource RadToggleSwitch}" HorizontalAlignment="Left" Margin="20 0 0 0"
IsChecked="{Binding ApplyBitDepth}"/>
</StackPanel>
</Grid>
</ScrollViewer>
</telerik:RadExpander>
<telerik:RadExpander Header="{x:Static resx:Resources.Video}" Background="LightSteelBlue" IsExpanded="True">
<ScrollViewer HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Hidden">
<Grid x:Name="VideoParametersGrid" Background="#f6fcff">
<Grid.Resources>
<Style TargetType="StackPanel">
<Setter Property="Margin" Value="10 5"/>
</Style>
</Grid.Resources>
<Grid.RowDefinitions>
<RowDefinition/>
<RowDefinition/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition/>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<Grid Grid.ColumnSpan="2" Margin="10 8">
<Grid.ColumnDefinitions>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition/>
<RowDefinition/>
<RowDefinition/>
</Grid.RowDefinitions>
<TextBlock Text="{x:Static resx:Resources.VideoDirectory}" Style="{StaticResource CategoryTitle}"/>
<TextBox IsReadOnly="True" Text="{Binding VideoFolderName}" Style="{StaticResource SessionParametersValue}" Width="Auto" HorizontalAlignment="Stretch" Grid.Row="1"/>
<telerik:RadButton Margin="8" HorizontalAlignment="Right" Grid.Row="2"
Content="{x:Static resx:Resources.ChooseFolder}"
Command="{Binding ChooseVideoFolder}"/>
</Grid>
<StackPanel Grid.Row="1">
<TextBlock Text="{x:Static resx:Resources.FileName}" Style="{StaticResource CategoryTitle}"/>
<TextBox Style="{StaticResource SessionParametersValue}" Text="{Binding VideoFileName}"/>
</StackPanel>
<StackPanel Grid.Row="1" Grid.Column="1">
<TextBlock Text="{x:Static resx:Resources.Format}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadComboBox ItemsSource="{Binding VideoTypes}" SelectedIndex="2" SelectedItem="{Binding CurrentVideoType, Mode=TwoWay}" Width="300" HorizontalAlignment="Left"/>
</StackPanel>
</Grid>
</ScrollViewer>
</telerik:RadExpander>
</StackPanel>
</ScrollViewer>
</telerik:RadPane>
<telerik:RadPane Title="{x:Static resx:Resources.TreatmentParameters}" telerik:RadDocking.SerializationTag="TreatmentParamsPane"
IsPinned="False" CanUserClose="False">
<telerik:RadPane.Header>
<StackPanel x:Name="TreatmentsParamsPanel" Style="{StaticResource HeaderElements}">
<TextBlock Text="{x:Static resx:Resources.TreatmentParameters}" Style="{StaticResource TextHeaderPane}"/>
<Image Source="/icons/settings.png" Style="{StaticResource HeaderImg}"/>
</StackPanel>
</telerik:RadPane.Header>
<StackPanel>
<TextBlock Text="{x:Static resx:Resources.DefaultColor}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadColorEditor SelectedColor="{Binding ColorTreatments, Mode=TwoWay}" ColorMode="RGB" />
</StackPanel>
</telerik:RadPane>
<telerik:RadPane Title="{x:Static resx:Resources.ViewerParameters}" telerik:RadDocking.SerializationTag="ViewerParamsPane"
IsPinned="False" CanUserClose="False">
<telerik:RadPane.Header>
<StackPanel x:Name="ViewerParamsPanel" Style="{StaticResource HeaderElements}">
<TextBlock Text="{x:Static resx:Resources.ViewerParameters}" Style="{StaticResource TextHeaderPane}"/>
<Image Source="/icons/viewerParams.png" Style="{StaticResource HeaderImg}"/>
</StackPanel>
</telerik:RadPane.Header>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition/>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<StackPanel>
<TextBlock Text="{x:Static resx:Resources.ColorsSpace}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadComboBox ItemsSource="{Binding ColorsSpaces}" SelectedIndex="0" SelectedItem="{Binding CurrentColorsSpace, Mode=TwoWay}" Width="300" HorizontalAlignment="Left"/>
</StackPanel>
<StackPanel Grid.Column="1">
<StackPanel.Style>
<Style TargetType="StackPanel">
<Setter Property="IsEnabled" Value="False"/>
<Style.Triggers>
<DataTrigger Binding="{Binding CurrentColorsSpace.Value}" Value="{x:Static iMatlabWCF:EReturnedColorSpace.Bayer}">
<Setter Property="IsEnabled" Value="True"/>
</DataTrigger>
</Style.Triggers>
</Style>
</StackPanel.Style>
<TextBlock Text="{x:Static resx:Resources.ColorFilter}" Style="{StaticResource CategoryTitle}"/>
<telerik:RadComboBox ItemsSource="{Binding ColorFilter}" SelectedIndex="0" SelectedItem="{Binding CurrentColorFilter, Mode=TwoWay}" Width="300" HorizontalAlignment="Left"/>
</StackPanel>
<telerik:RadButton Grid.Row="1" Grid.Column="1" HorizontalAlignment="Right" Margin="20 10"
Command="{Binding UpdateColorsSapce}" Content="{x:Static resx:Resources.UpdateColorsSpace}"/>
</Grid>
</telerik:RadPane>
<telerik:RadPane Title="HiddenPane" IsPinned="False" telerik:RadDocking.SerializationTag="HiddenPane"
Visibility="Hidden" Width="40" Height="0" Margin="0"/>
</telerik:RadPaneGroup>
</telerik:RadSplitContainer>
</telerik:RadDocking>
</DockPanel>
<StackPanel x:Name="ButtonsPanel" Width="50" HorizontalAlignment="Left" VerticalAlignment="Bottom">
<telerik:RadToggleButton ToolTip="{x:Static resx:Resources.Viewer}" Margin="5 2"
IsChecked="{Binding Path=IsViewerDisplayed, Mode=OneWay}"
Command="{Binding Path=ShowOrCloseViewerCommand}">
<Image Source="/icons/viewer.png" Style="{StaticResource HeaderImg}"/>
</telerik:RadToggleButton>
<telerik:RadButton ToolTip="{x:Static resx:Resources.AcquireImages}" Command="{Binding AcquireImages}"
Margin="5 2" Padding="5" >
<Image Source="/icons/acquireImg.png" Style="{StaticResource HeaderImg}"/>
</telerik:RadButton>
<telerik:RadToggleButton ToolTip="{Binding AcquireVideoLabel}" Command="{Binding AcquireVideo}"
IsChecked="{Binding IsAcquiringVideo, Mode=OneWayToSource}" Margin="5 2">
<Image Source="/icons/acquireVideo.png" Style="{StaticResource HeaderImg}"/>
</telerik:RadToggleButton>
</StackPanel>
</Grid>
</UserControl>
When pressing F10, the received key is Key.System.
Visualization layers are removed from the RadMap in a moment when MapShapeData objects are being processes (their geometries are processed). This leads to exception in MapShapeData.cs ' SetLogicalWidth method. Available in R2 2017 SP
The background should be stretched along with the item itself. It is currently with specified width. Workaround: Modify the style and change the width of the tab item. A sample is attached.