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У меня есть «MainWindow», в котором я создаю новые окна под названием «Maket», после закрытия они не освобождаются из памяти. Поэтому я отправляю изображение дерева, из профилировщика памяти ANTS, если мне нужен код, я могу опубликовать его. В чем проблема, почему они не выпущены?WPF утечка памяти при закрытии окна
TreeAndGrids.xaml
<UserControl x:Class="ССПИ.Интерфейс.TreeAndGrids"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008" xmlns:DataBase="clr-namespace:ССПИ.DataBase"
xmlns:OpenSourceControls1="clr-namespace:OpenSourceControls;assembly=DockPanelSplitter"
xmlns:Helpers="clr-namespace:ССПИ.Helpers"
xmlns:Интерфейс="clr-namespace:ССПИ.Интерфейс"
xmlns:Controls="clr-namespace:Microsoft.Windows.Controls;assembly=WPFToolkit"
xmlns:Primitives="clr-namespace:Microsoft.Windows.Controls.Primitives;assembly=WPFToolkit"
xmlns:xctk="http://schemas.xceed.com/wpf/xaml/toolkit"
xmlns:chrome="clr-namespace:Xceed.Wpf.Toolkit.Chromes;assembly=WPFToolkit.Extended"
xmlns:conv="clr-namespace:Xceed.Wpf.Toolkit.Core.Converters;assembly=WPFToolkit.Extended" mc:Ignorable="d" d:DesignHeight="379" d:DesignWidth="600" Loaded="UserControl_Loaded_1">
<UserControl.Resources>
<Style x:Key="SeparatorStyle"
TargetType="{x:Type Border}">
<Setter Property="BorderThickness" Value="1,0,0,0"/>
<Setter Property="BorderBrush" Value="#FFC5C5C5"/>
<Setter Property="Margin" Value="10,0,10,0"/>
<Setter Property="Width" Value="2"/>
<Setter Property="Background" Value="White"/>
</Style>
<conv:InverseBoolConverter x:Key="InverseBoolConverter" />
<LinearGradientBrush x:Key="PopupDarkBorderBrush" EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FFA3AEB9" Offset="0" />
<GradientStop Color="#FF8399A9" Offset="0.375" />
<GradientStop Color="#FF718597" Offset="0.375" />
<GradientStop Color="#FF617584" Offset="1" />
</LinearGradientBrush>
<LinearGradientBrush x:Key="PopupBackgroundBrush" StartPoint="0,0" EndPoint="0,1">
<LinearGradientBrush.GradientStops>
<GradientStopCollection>
<GradientStop Offset="0" Color="#FFffffff" />
<GradientStop Offset="1" Color="#FFE8EBED" />
</GradientStopCollection>
</LinearGradientBrush.GradientStops>
</LinearGradientBrush>
<Style x:Key="DropDownButtonStyle"
TargetType="{x:Type xctk:DropDownButton}">
<Setter Property="IsTabStop" Value="False" />
<Setter Property="FocusVisualStyle" Value="{StaticResource NuclearButtonFocusVisual}" />
<Setter Property="BorderThickness" Value="1" />
<Setter Property="Foreground" Value="{DynamicResource OutsideFontColor}" />
<Setter Property="HorizontalContentAlignment" Value="Center" />
<Setter Property="VerticalContentAlignment" Value="Center" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type xctk:DropDownButton}">
<Grid x:Name="MainGrid">
<ToggleButton x:Name="PART_DropDownButton"
Grid.Column="1"
IsChecked="{Binding IsOpen, RelativeSource={RelativeSource TemplatedParent}, Mode=TwoWay}"
IsHitTestVisible="{Binding IsOpen, RelativeSource={RelativeSource TemplatedParent}, Converter={StaticResource InverseBoolConverter}}">
<ToggleButton.Template>
<ControlTemplate TargetType="ToggleButton">
<ContentPresenter />
</ControlTemplate>
</ToggleButton.Template>
<Grid>
<chrome:ButtonChrome VerticalAlignment="Stretch" VerticalContentAlignment="Center" x:Name="ToggleButtonChrome"
CornerRadius="2.75"
RenderChecked="{TemplateBinding IsOpen}"
RenderEnabled="{TemplateBinding IsEnabled}"
RenderMouseOver="{Binding IsMouseOver, ElementName=PART_DropDownButton}"
RenderPressed="{Binding IsPressed, ElementName=PART_DropDownButton}">
<chrome:ButtonChrome.Style>
<Style TargetType="{x:Type chrome:ButtonChrome}" BasedOn="{x:Null}">
<Setter Property="Foreground" Value="{StaticResource ButtonFontColor}"/>
<Setter Property="Padding" Value="3"/>
<Setter Property="FocusVisualStyle" Value="{DynamicResource NuclearButtonFocusVisual}"/>
<Setter Property="Template" Value="{DynamicResource ButtonChromeTemplate}" />
<Setter Property="HorizontalContentAlignment" Value="Center" />
<Setter Property="VerticalContentAlignment" Value="Center" />
</Style>
</chrome:ButtonChrome.Style>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<ContentPresenter Margin="{TemplateBinding Padding}" Content="{TemplateBinding Content}" ContentTemplate="{TemplateBinding ContentTemplate}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" RecognizesAccessKey="true" />
<Grid x:Name="arrowGlyph" IsHitTestVisible="False" Margin="4,3,4,3" Grid.Column="1">
<Path Width="7" Height="4" Data="M 0,1 C0,1 0,0 0,0 0,0 3,0 3,0 3,0 3,1 3,1 3,1 4,1 4,1 4,1 4,0 4,0 4,0 7,0 7,0 7,0 7,1 7,1 7,1 6,1 6,1 6,1 6,2 6,2 6,2 5,2 5,2 5,2 5,3 5,3 5,3 4,3 4,3 4,3 4,4 4,4 4,4 3,4 3,4 3,4 3,3 3,3 3,3 2,3 2,3 2,3 2,2 2,2 2,2 1,2 1,2 1,2 1,1 1,1 1,1 0,1 0,1 z" Fill="#FF000000" />
</Grid>
</Grid>
</chrome:ButtonChrome>
</Grid>
</ToggleButton>
<Popup x:Name="PART_Popup"
AllowsTransparency="True"
StaysOpen="False"
Focusable="False"
IsOpen="{Binding IsChecked, ElementName=PART_DropDownButton}">
<Border BorderThickness="1" Background="{StaticResource PopupBackgroundBrush}" BorderBrush="{StaticResource PopupDarkBorderBrush}">
<ContentPresenter Content="{TemplateBinding DropDownContent}" />
</Border>
</Popup>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style x:Key="myHeaderStyle" TargetType="{x:Type GridViewColumnHeader}">
<Setter Property="Visibility" Value="Collapsed" />
</Style>
<Style x:Key="buttonsstyle" TargetType="{x:Type Control}">
<Setter Property="VerticalAlignment" Value="Top" />
<Setter Property="Height" Value="36" />
<Setter Property="Width" Value="90" />
</Style>
<Style TargetType="{x:Type chrome:ButtonChrome}" BasedOn="{x:Null}" x:Key="toggle">
<Setter Property="Foreground" Value="{StaticResource ButtonFontColor}"/>
<Setter Property="Padding" Value="3"/>
<Setter Property="FocusVisualStyle" Value="{DynamicResource NuclearButtonFocusVisual}"/>
<Setter Property="Template" Value="{DynamicResource ButtonChromeTemplate}" />
<Setter Property="HorizontalContentAlignment" Value="Center" />
<Setter Property="VerticalContentAlignment" Value="Center" />
</Style>
<Helpers:ClientsConnectionsConverter x:Key="Converter"/>
<Helpers:TreeConverter x:Key="treeConverter"/>
<Helpers:ZeroToHiddenConverter x:Key="zeroToHiddenConverter"/>
<Style x:Key="DataGridCellStyle" TargetType="{x:Type Controls:DataGridCell}">
<Setter Property="BorderThickness" Value="0"/>
<Style.Triggers>
<Trigger Property="IsSelected" Value="True">
<Setter Property="Foreground" Value="Black"/>
</Trigger>
</Style.Triggers>
</Style>
</UserControl.Resources>
<DockPanel>
<Grid DockPanel.Dock="Top">
<DockPanel Height="Auto" Name="dockPanel2" LastChildFill="False" Margin="0,0, 0,7">
<Grid DockPanel.Dock="Left" Name="grid1">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"></ColumnDefinition>
<ColumnDefinition Width="Auto"></ColumnDefinition>
<ColumnDefinition Width="Auto"></ColumnDefinition>
<ColumnDefinition Width="Auto"></ColumnDefinition>
<ColumnDefinition Width="Auto"></ColumnDefinition>
</Grid.ColumnDefinitions>
<Button Margin="1" Grid.Column="1" Grid.Row="0" Name="button1" Click="button1_Click" HorizontalAlignment="Left" Height="36" Width="36" ToolTip="Предыдущие сутки">
<Button.Content>
<Image Source="/АСВПИ;component/images/previous.png" Stretch="None" />
</Button.Content>
</Button>
<Controls:DatePicker Grid.Column="0" Margin="10,0,0,0" CalendarOpened="datePicker1_CalendarOpened" FontSize="22" FontFamily="Tahoma" Height="36" HorizontalAlignment="Center" Name="datePicker1" SelectedDateChanged="datePicker1_SelectedDateChanged" Width="150" ToolTip="Операционные сутки" VerticalContentAlignment="Center" FontWeight="Normal" />
<Button Margin="1" Name="button2" Grid.Column="2" Grid.Row="0" Click="button2_Click" HorizontalAlignment="Left" Height="36" Width="36" ToolTip="Следующие сутки">
<Button.Content>
<Image Source="/АСВПИ;component/images/next.png" Stretch="None" />
</Button.Content>
</Button>
<Border Grid.Column="3" Name="sep1" Style="{StaticResource SeparatorStyle}"/>
<ComboBox Grid.Column="4" FontSize="22" Name="pl_lev_combo" VerticalContentAlignment="Center" Height="36" Width="160" HorizontalAlignment="Right" ToolTip="Уровень планирования" Margin="0,6,0,6">
<ComboBoxItem Content="ОУ" IsSelected="True"></ComboBoxItem>
<ComboBoxItem Content="X-1"></ComboBoxItem>
<ComboBoxItem Content="X-2"></ComboBoxItem>
<ComboBoxItem Content="ВСВГО"></ComboBoxItem>
</ComboBox>
<Grid Grid.Column="4" HorizontalAlignment="Stretch">
<Grid.ColumnDefinitions>
<ColumnDefinition></ColumnDefinition>
<ColumnDefinition Name="seccolumn"></ColumnDefinition>
</Grid.ColumnDefinitions>
<Label Name="compare_label" HorizontalAlignment="Left" Grid.Column="0" Margin="10,12,83,12" Height="24" Visibility="Collapsed" FontSize="16" FontFamily="Tahoma" Width="89" Grid.ColumnSpan="2">Сравнить с</Label>
<ComboBox Grid.Column="1" Name="secondary_pl_lev" VerticalContentAlignment="Center" Height="17" FontSize="10" HorizontalAlignment="Right" VerticalAlignment="Bottom" Width="68" Margin="0,0,20,8">
<ComboBoxItem Content="" IsSelected="True"></ComboBoxItem>
<ComboBoxItem Content="ОУ"></ComboBoxItem>
<ComboBoxItem Content="X-1"></ComboBoxItem>
<ComboBoxItem Content="X-2"></ComboBoxItem>
<ComboBoxItem Content="ВСВГО"></ComboBoxItem>
<ComboBoxItem Content="Об.х. ОУ"></ComboBoxItem>
<ComboBoxItem Content="Об.х. Х-1"></ComboBoxItem>
<ComboBoxItem Content="Об.х. Х-2"></ComboBoxItem>
<ComboBoxItem Content="Об.х. ВСВГО"></ComboBoxItem>
</ComboBox>
</Grid>
</Grid>
<Border Name="sep2" Style="{StaticResource SeparatorStyle}"/>
<chrome:ButtonChrome Style="{StaticResource toggle}" Height="48" Width="48" Name="button4" PreviewMouseDown="button4_Click">
<chrome:ButtonChrome.Content>
<Image Source="/АСВПИ;component/images/check.png" Stretch="None" />
</chrome:ButtonChrome.Content>
</chrome:ButtonChrome>
<xctk:DropDownButton Height="48" Width="120" HorizontalContentAlignment="Right" Style="{StaticResource DropDownButtonStyle}" Name="ou_send" Content="ОУ">
<xctk:DropDownButton.DropDownContent>
<ListBox Name="ou_send_menu" ItemsSource="{Binding}">
<ListBox.ItemTemplate>
<DataTemplate>
<MenuItem Header="{Binding Converter={StaticResource ResourceKey=Converter}, ConverterParameter=OUButtons}" ToolTip="{Binding Address}" Click="OUSendClick"/>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</xctk:DropDownButton.DropDownContent>
</xctk:DropDownButton>
<xctk:DropDownButton Name="rsv_vsvgo_send" HorizontalContentAlignment="Right" Style="{StaticResource DropDownButtonStyle}" Width="120" Height="48" Content="РСВ/ВСВГО">
<xctk:DropDownButton.DropDownContent>
<ListBox Name="rsv_vsvgo_menu">
<ListBox.Items>
<MenuItem Header="Отправить Х-1" Name="x1send" Click="x1send_Click">
</MenuItem>
<MenuItem Header="Отправить Х-2" Name="x2send" Click="x2send_Click">
</MenuItem>
<MenuItem Header="Отправить ВСВГО" Name="vsvgosend" Click="vsvgosend_Click">
</MenuItem>
</ListBox.Items>
</ListBox>
</xctk:DropDownButton.DropDownContent>
</xctk:DropDownButton>
<Grid DockPanel.Dock="Left" Name="Dock_Separate" MinWidth="150" MaxWidth="900" >
<Grid.RowDefinitions>
<RowDefinition Name="tree_h" Height="1*" MinHeight="200" ></RowDefinition>
<RowDefinition Height="Auto"></RowDefinition>
<RowDefinition MinHeight="150" Height="150"></RowDefinition>
</Grid.RowDefinitions>
<Slider
x:Name="treeScaleSlider" Visibility="Collapsed"
ToolTip="Determines the UI scale factor."
Value="1" Minimum="0.1" Maximum="4"/>
<TreeView Grid.Row="0" HorizontalAlignment="Stretch" BorderBrush="LightGray" ItemsSource="{Binding}" Name="treeObjects" VerticalAlignment="Stretch" SelectedItemChanged="treeObjects_SelectedItemChanged" KeyDown="treeObjects_KeyDown" PreviewMouseRightButtonDown="OnPreviewMouseRightButtonDown" VerticalContentAlignment="Center">
<TreeView.LayoutTransform>
<ScaleTransform
CenterX="0" CenterY="0"
ScaleX="{Binding ElementName=treeScaleSlider,Path=Value}"
ScaleY="{Binding ElementName=treeScaleSlider,Path=Value}"
/>
</TreeView.LayoutTransform>
<TreeView.Resources>
<SolidColorBrush x:Key="{x:Static SystemColors.HighlightBrushKey}" Color="LightGray"/>
<SolidColorBrush x:Key="{x:Static SystemColors.ControlBrushKey}" Color="LightGray"/>
<HierarchicalDataTemplate DataType="{x:Type DataBase:Objects}" ItemsSource="{Binding SubObjects}">
<StackPanel Orientation="Horizontal">
<Image Width="16" Height="16" Source="{Binding IconSource}"/>
<TextBlock Foreground="{Binding ColorInTree}"><TextBlock.Text><MultiBinding Converter="{StaticResource treeConverter}" ConverterParameter="NameAndId"><Binding Path="name" /><Binding Path="id" /></MultiBinding></TextBlock.Text></TextBlock>
</StackPanel>
</HierarchicalDataTemplate>
</TreeView.Resources>
<TreeView.ItemContainerStyle>
<Style TargetType="{x:Type TreeViewItem}">
<Style.Triggers>
<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property="IsSelected"
Value="true"/>
<Condition Property="IsSelectionActive"
Value="false"/>
</MultiTrigger.Conditions>
<Setter
Property="Background"
Value="LightGray"/>
<Setter Property="Foreground"
Value="Black"/>
</MultiTrigger>
</Style.Triggers>
<Setter Property="Foreground" Value="{Binding ColorInTree}"></Setter>
</Style>
</TreeView.ItemContainerStyle>
<TreeView.ContextMenu>
<ContextMenu ItemsSource="{Binding}" Visibility="{Binding Path=ContextMenuItems.Count,Converter={StaticResource zeroToHiddenConverter}}">
</ContextMenu>
</TreeView.ContextMenu>
</TreeView>
<GridSplitter ResizeDirection="Rows" HorizontalAlignment="Stretch" Grid.Row="1" Width="Auto" Height="3"/>
<Grid Grid.Row="2" >
<Grid.RowDefinitions>
<RowDefinition Height="Auto"></RowDefinition>
<RowDefinition Height="*"></RowDefinition>
</Grid.RowDefinitions>
<Grid Grid.Row="0" HorizontalAlignment="Center" VerticalAlignment="Stretch" Margin="0,0,0,5" Visibility="Collapsed" Name="zvk_panel">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="30"></ColumnDefinition>
<ColumnDefinition Width="*"></ColumnDefinition>
</Grid.ColumnDefinitions>
<Image Grid.Column="0" Name="zvkImageStatus" HorizontalAlignment="Center" Margin="2" VerticalAlignment="Center" Source="/АСВПИ;component/images/waiting.png" ToolTip="Подключение к серверу 'Заявки'..." Height="20" Width="20"></Image>
<TextBlock Grid.Column="1" Name="zvk_label" HorizontalAlignment="Center" VerticalAlignment="Stretch" TextWrapping="WrapWithOverflow" Text="Заявки" FontSize="14"></TextBlock>
<TextBlock Grid.Column="1" HorizontalAlignment="Center" Name="zvk_result" VerticalAlignment="Stretch" TextWrapping="WrapWithOverflow" Visibility="Collapsed" Text="Заявок нет"></TextBlock>
</Grid>
<Controls:DataGrid Grid.Row="1" Name="zvk_datagrid" AutoGenerateColumns="False" Visibility="Collapsed" VerticalAlignment="Stretch" BorderBrush="LightGray" Background="White" CanUserReorderColumns="False" GridLinesVisibility="Vertical" IsReadOnly="True" SelectionMode="Single" SelectionUnit="FullRow" SnapsToDevicePixels="True" VerticalGridLinesBrush="LightGray" VerticalContentAlignment="Center" PreviewMouseDown="zvk_datagrid_PreviewMouseDown">
<Controls:DataGrid.Resources>
<SolidColorBrush x:Key="{x:Static SystemColors.HighlightBrushKey}" Color="LightGray"/>
</Controls:DataGrid.Resources>
<Controls:DataGrid.CellStyle>
<Style TargetType="Controls:DataGridCell">
<Setter Property="BorderThickness" Value="0"/>
</Style>
</Controls:DataGrid.CellStyle>
<Controls:DataGrid.Columns>
<Controls:DataGridTemplateColumn Header="Станция" Width="Auto" MinWidth="100" CellStyle="{StaticResource DataGridCellStyle}" SortMemberPath="station" CanUserSort="True">
<Controls:DataGridTemplateColumn.HeaderStyle>
<Style TargetType="Primitives:DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
</Style>
</Controls:DataGridTemplateColumn.HeaderStyle>
<Controls:DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<StackPanel>
<TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="{Binding station}"></TextBlock>
</StackPanel>
</DataTemplate>
</Controls:DataGridTemplateColumn.CellTemplate>
</Controls:DataGridTemplateColumn>
<Controls:DataGridTemplateColumn Header="ΔP" Width="Auto" MinWidth="30" CellStyle="{StaticResource DataGridCellStyle}" SortMemberPath="zvk.power_down" CanUserSort="True">
<Controls:DataGridTemplateColumn.HeaderStyle>
<Style TargetType="Primitives:DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
</Style>
</Controls:DataGridTemplateColumn.HeaderStyle>
<Controls:DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<StackPanel>
<TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="{Binding zvk.power_down}"></TextBlock>
</StackPanel>
</DataTemplate>
</Controls:DataGridTemplateColumn.CellTemplate>
</Controls:DataGridTemplateColumn>
<Controls:DataGridTemplateColumn Header="Дата" Width="Auto" MinWidth="90" CellStyle="{StaticResource DataGridCellStyle}" SortMemberPath="zvk.date_begin" CanUserSort="True">
<Controls:DataGridTemplateColumn.HeaderStyle>
<Style TargetType="Primitives:DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
</Style>
</Controls:DataGridTemplateColumn.HeaderStyle>
<Controls:DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<StackPanel>
<TextBlock Text="{Binding zvk.date_begin, StringFormat={}{0:dd.MM.yyyy H:mm}}"></TextBlock>
<TextBlock Text="{Binding zvk.date_end, StringFormat={}{0:dd.MM.yyyy H:mm}}"></TextBlock>
</StackPanel>
</DataTemplate>
</Controls:DataGridTemplateColumn.CellTemplate>
</Controls:DataGridTemplateColumn>
</Controls:DataGrid.Columns>
</Controls:DataGrid>
</Grid>
</Grid>
<OpenSourceControls1:DockPanelSplitter x:Name="separator1" DockPanel.Dock="Left" Width="4" VerticalAlignment="Stretch"></OpenSourceControls1:DockPanelSplitter>
<Grid DockPanel.Dock="Top" MinWidth="300">
<Grid.RowDefinitions>
<RowDefinition Height="1*" MinHeight="200"></RowDefinition>
<RowDefinition Height="Auto"></RowDefinition>
<RowDefinition MinHeight="150" Height="150"></RowDefinition>
</Grid.RowDefinitions>
<Border Grid.Row="0" Name="border" BorderBrush="Gray" BorderThickness="0.5" Background="White" MinWidth="400">
<Интерфейс:Grid x:Name="grid" MinWidth="300"></Интерфейс:Grid>
</Border>
<GridSplitter ResizeDirection="Rows" HorizontalAlignment="Stretch" Grid.Row="1" Width="Auto" Height="3"/>
<Grid Grid.Row="2">
<Grid.RowDefinitions>
<RowDefinition MinHeight="30" MaxHeight="30"></RowDefinition>
<RowDefinition Height="*"></RowDefinition>
</Grid.RowDefinitions>
<Label Grid.Row="0" HorizontalAlignment="Center" FontSize="14">Паспортные данные</Label>
<Controls:DataGrid BorderBrush="LightGray" Grid.Row="1" MinHeight="100" SelectionMode="Single" SelectionUnit="Cell" IsReadOnly="True" AutoGenerateColumns="False" EnableColumnVirtualization="true" EnableRowVirtualization="true" CanUserReorderColumns="False" CanUserResizeColumns="True" CanUserAddRows="false" CanUserResizeRows="False" CanUserSortColumns="False" Name="dataGridConst" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Background="White" VerticalGridLinesBrush="LightGray" HorizontalGridLinesBrush="LightGray">
<Controls:DataGrid.Resources>
<SolidColorBrush x:Key="{x:Static SystemColors.HighlightBrushKey}" Color="White"/>
</Controls:DataGrid.Resources>
<Controls:DataGrid.Columns>
<Controls:DataGridTemplateColumn Header="Наименование" Width="*">
<Controls:DataGridTemplateColumn.HeaderStyle>
<Style TargetType="Primitives:DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
</Style>
</Controls:DataGridTemplateColumn.HeaderStyle>
<Controls:DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<TextBlock Foreground="Black" Text="{Binding name}"/>
</DataTemplate>
</Controls:DataGridTemplateColumn.CellTemplate>
</Controls:DataGridTemplateColumn>
<Controls:DataGridTemplateColumn Header="Значение" Width="*">
<Controls:DataGridTemplateColumn.HeaderStyle>
<Style TargetType="Primitives:DataGridColumnHeader">
<Setter Property="HorizontalContentAlignment" Value="Center"/>
</Style>
</Controls:DataGridTemplateColumn.HeaderStyle>
<Controls:DataGridTemplateColumn.CellTemplate>
<DataTemplate>
<TextBlock Foreground="Black" Text="{Binding value}"/>
</DataTemplate>
</Controls:DataGridTemplateColumn.CellTemplate>
</Controls:DataGridTemplateColumn>
</Controls:DataGrid.Columns>
</Controls:DataGrid>
</Grid>
</Grid>
</DockPanel>
Что такое TreeAndGrids? –
Я разместил xaml, его элемент управления, он содержит combobox с именем «secondary_pl_lev» –
Попробуйте проанализировать график и устранить поврежденную область. В соответствии с корнем утечка находится где-то в comboboxItem's. Попробуйте удалить это и посмотреть, не исчезла ли утечка памяти, и опубликуйте свои результаты здесь, поскольку анализ без кода будет невозможным. –