False XAML Error Message - c#

This is my code :
<Window x:Class="NoteBox.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:NoteBox"
Title="NoteBox" KeyDown="Window_KeyDown">
<Window.Resources>
<local:DotConverter x:Key="DotConverter"/>
<local:NotesConverter x:Key="NotesConverter"/>
<local:NoteAccidentalConverter x:Key="NoteAccidentalConverter"/>
<local:BackgroundConverter x:Key="BackgroundConverter"/>
</Window.Resources>
<Window.InputBindings>
<KeyBinding Key="OemPeriod" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="Blank"/>
<KeyBinding Key="D0" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="Rest"/>
<KeyBinding Key="D1" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="N1"/>
<KeyBinding Key="D2" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="N2"/>
<KeyBinding Key="D3" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="N3"/>
<KeyBinding Key="D4" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="N4"/>
<KeyBinding Key="D5" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="N5"/>
<KeyBinding Key="D6" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="N6"/>
<KeyBinding Key="D7" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="N7"/>
<KeyBinding Modifiers="Control" Key="P" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="SHARP"/>
<KeyBinding Modifiers="Control" Key="T" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="FLAT"/>
<KeyBinding Modifiers="Control" Key="OemPlus" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="OCTAVE+"/>
<KeyBinding Modifiers="Control" Key="OemMinus" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="OCTAVE-"/>
<KeyBinding Modifiers="Control" Key="OemPeriod" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="DOT+"/>
<KeyBinding Modifiers="Control" Key="OemComma" Command="{Binding KeyboardHotkeyCommand}" CommandParameter="DOT-"/>
</Window.InputBindings>
<Grid x:Name="grid" Margin="10,5,10,5"
HorizontalAlignment="Center" VerticalAlignment="Center"
Background="{Binding IsSelectedOrFocused, Converter={StaticResource BackgroundConverter}, Mode=OneWay}">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="Auto"/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
<RowDefinition Height="Auto"/>
</Grid.RowDefinitions>
<TextBlock Grid.Column="0" Grid.Row="1"
Text="b"
Visibility="{Binding Path=MusicalNotation.Accidental, Converter={StaticResource NoteAccidentalConverter}, ConverterParameter=FL, Mode=OneWay}"
FontSize="15" FontFamily="CourierNew"
HorizontalAlignment="Center" VerticalAlignment="Center"/>
<Path Grid.Column="1" Grid.Row="1" Stroke="Black" StrokeThickness="1" Stretch="Fill"
Visibility="{Binding Path=MusicalNotation.Accidental, Converter={StaticResource NoteAccidentalConverter}, ConverterParameter=SP, Mode=OneWay}" >
<Path.Data>
<LineGeometry StartPoint="1,0" EndPoint="0,1">
<LineGeometry.Transform>
<RotateTransform CenterX="0" CenterY="0" Angle="30"/>
</LineGeometry.Transform>
</LineGeometry>
</Path.Data>
</Path>
<TextBlock Grid.Column="1" Grid.Row="1"
Text="{Binding Path=MusicalNotation.Note, Converter={StaticResource NotesConverter}, Mode=OneWay}"
FontSize="15" FontFamily="CourierNew"
HorizontalAlignment="Center" VerticalAlignment="Center"
Margin="2.5,0,2.5,0"/>
<ItemsControl Grid.Column="1" Grid.Row="0"
ItemsSource="{Binding Path=MusicalNotation.Octave, Converter={StaticResource DotConverter}, ConverterParameter=TOP, Mode=OneWay}">
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<StackPanel IsItemsHost="True"/>
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
<ItemsControl.ItemTemplate>
<DataTemplate>
<Ellipse HorizontalAlignment="Center" VerticalAlignment="Top"
Margin="{Binding Margin}" Fill="{Binding Fill}"
Width="{Binding Diameter}" Height="{Binding Diameter}"/>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<ItemsControl Grid.Column="1" Grid.Row="2"
ItemsSource="{Binding Path=MusicalNotation.Octave, Converter={StaticResource DotConverter}, ConverterParameter=BOT, Mode=OneWay}">
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<StackPanel IsItemsHost="True"/>
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
<ItemsControl.ItemTemplate>
<DataTemplate>
<Ellipse HorizontalAlignment="Center" VerticalAlignment="Bottom"
Margin="{Binding Margin}" Fill="{Binding Fill}"
Width="{Binding Diameter}" Height="{Binding Diameter}"/>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<ItemsControl Grid.Column="2" Grid.Row="1"
ItemsSource="{Binding Path=MusicalNotation.Dot, Converter={StaticResource DotConverter}, ConverterParameter=RIGHT, Mode=OneWay}">
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<StackPanel Orientation="Horizontal" IsItemsHost="True"/>
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
<ItemsControl.ItemTemplate>
<DataTemplate>
<Ellipse HorizontalAlignment="Left" VerticalAlignment="Center"
Margin="{Binding Margin}" Fill="{Binding Fill}"
Width="{Binding Diameter}" Height="{Binding Diameter}"/>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
</Grid>
And this is the problematic one
<Path Grid.Column="1" Grid.Row="1" Stroke="Black" StrokeThickness="1" Stretch="Fill"
Visibility="{Binding Path=MusicalNotation.Accidental, Converter={StaticResource NoteAccidentalConverter}, ConverterParameter=SP, Mode=OneWay}" >
<Path.Data>
<LineGeometry StartPoint="1,0" EndPoint="0,1">
<LineGeometry.Transform>
<RotateTransform CenterX="0" CenterY="0" Angle="30"/>
</LineGeometry.Transform>
</LineGeometry>
</Path.Data>
</Path>
On the XAML, the </Path.Data> part is ALWAYS blue-underlined, but, if I compile it and there's no other error, it run successfully, without even displaying an error / warning message.
BUT
If there any "other" error, then, this keep showing on the error message table : Closing tag for element '<LineGeometry>' was not found.
AND
If "the other" error fixed, then Closing tag for element '<LineGeometry>' was not found. is gone too.
SO
It's just a "visual" problem. (Not sure how to say it)
Any idea what caused this, and how to fix it so it won't be underlined ever again? (It's really unpleasant in the eye)
Updated

Related

FocusManager.FocusedElement does not work in a Menu

I was using binding to pass FocusManager.FocusedElement as parameter.
<Button Cursor="Hand" x:Name="NetworkModel" Width="Auto" Height="Auto" Background="Transparent" BorderBrush="Transparent" Foreground="#FF0398E2"
Command="{Binding Path=MenuSelectCommand}" CommandParameter="{Binding ElementName=root, Path=(FocusManager.FocusedElement)}">
<Grid Width="145">
<materialDesign:PackIcon Kind="GraphOutline" VerticalAlignment="Center"/>
<TextBlock HorizontalAlignment="Center" Text="Network Model" FontFamily="Champagne & Limousines"/>
</Grid>
</Button>
And it works as it should. Now i created Menu, but Command Parameter is null. Does anyone know why is not working for Button in Menu but works for just Button outside of Menu.
<Menu FontSize="14" VerticalAlignment="Center" Background="#FF303030" FontFamily="Champagne & Limousines" Foreground="#FF0398E2" HorizontalAlignment="Center" Height="28" FontWeight="Bold">
<MenuItem Background="#FF303030" Height="28" Width="Auto">
<MenuItem.Header>
<Grid Width="Auto">
<materialDesign:PackIcon Kind="ViewGrid" VerticalAlignment="Center"/>
<TextBlock Width="Auto" Text="Summaries" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="20,0,0,0"/>
</Grid>
</MenuItem.Header>
<Button Cursor="Hand" x:Name="SignalsSummary" Width="Auto" Height="Auto" Background="#FF303030" BorderBrush="Transparent" Foreground="#FF0398E2"
Command="{Binding Path=MenuSelectCommand}" CommandParameter="{Binding ElementName=root, Path=(FocusManager.FocusedElement)}">
<Grid Width="145">
<TextBlock HorizontalAlignment="Center" Text="Signals Summary" FontFamily="Champagne & Limousines"/>
</Grid>
</Button>
<Button Cursor="Hand" x:Name="EventSummary" Width="Auto" Height="Auto" Background="#FF303030" BorderBrush="Transparent" Foreground="#FF0398E2"
Command="{Binding Path=MenuSelectCommand}" CommandParameter="{Binding ElementName=root, Path=(FocusManager.FocusedElement)}">
<Grid Width="145">
<TextBlock HorizontalAlignment="Center" Text="Event Summary" FontFamily="Champagne & Limousines"/>
</Grid>
</Button>
<Button Cursor="Hand" x:Name="LoggesSummary" Width="Auto" Height="Auto" Background="#FF303030" BorderBrush="Transparent" Foreground="#FF0398E2"
Command="{Binding Path=MenuSelectCommand}" CommandParameter="{Binding ElementName=root, Path=(FocusManager.FocusedElement)}">
<Grid Width="145">
<TextBlock HorizontalAlignment="Center" Text="Logges Summary" FontFamily="Champagne & Limousines"/>
</Grid>
</Button>
</MenuItem>
</Menu>
I did`t solved why is sending null but i change approach. I added this in every button
<i:Interaction.Triggers>
<i:EventTrigger EventName="PreviewMouseLeftButtonDown">
<i:CallMethodAction MethodName="OnMouseClick" TargetObject="{Binding}" />
</i:EventTrigger>
</i:Interaction.Triggers>
So now i have this:
<Button Cursor="Hand" x:Name="LoggesSummary" Width="Auto" Height="Auto" Background="Transparent" BorderBrush="Transparent" Foreground="#FF0398E2">
<i:Interaction.Triggers>
<i:EventTrigger EventName="PreviewMouseLeftButtonDown">
<i:CallMethodAction MethodName="OnMouseClick" TargetObject="{Binding}" />
</i:EventTrigger>
</i:Interaction.Triggers>
<Grid Width="145">
<TextBlock HorizontalAlignment="Center" Text="Logges Summary" FontFamily="Champagne & Limousines"/>
</Grid>
</Button>

WrapPanel doesnt wrap horizontal with DataTemplate

I'm filling a two WrapPanel with Buttons via DataTemplate but they all align vertically for some reason, what exactly is wrong here?
It doesn't matter if I set the Orientation property or not.
XAML:
<UserControl x:Class="DashboardClient.View.DashboardView"
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"
mc:Ignorable="d"
Width="940" Height="640">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="400" />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<DockPanel Grid.Column="0" Height="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Grid}},Path=ActualHeight}">
<ScrollViewer VerticalScrollBarVisibility="Auto" DockPanel.Dock="Top" Height="520" Margin="5">
<WrapPanel>
<ItemsControl ItemsSource="{Binding Dashboards}">
<ItemsControl.ItemTemplate>
<DataTemplate>
<Button Width="120" Height="120" Margin="5" Command="{Binding DataContext.DashboardCommand, RelativeSource={RelativeSource AncestorType=ItemsControl}}" CommandParameter="{Binding}">
<TextBlock TextWrapping="Wrap" HorizontalAlignment="Center" Text="{Binding Name}" />
</Button>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<Button Width="120" Height="120" Margin="5" Command="{Binding DashboardAddCommand}" Content="+" FontSize="100" />
</WrapPanel>
</ScrollViewer>
<StackPanel Height="100" Margin="5">
<Label>Dashboardname:</Label>
<TextBox Text="{Binding SelectedDashboard.Name}" />
<RadioButton Content="Sichtbar" Margin="0 10" IsChecked="{Binding SelectedDashboard.IsVisibleOnDashboard, UpdateSourceTrigger=PropertyChanged}" />
<Button Content="Dashboard löschen" Command="{Binding DashboardRemoveCommand}" />
</StackPanel>
</DockPanel>
<StackPanel Grid.Column="1" Margin="0">
<ScrollViewer VerticalScrollBarVisibility="Auto" Height="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type StackPanel}},Path=ActualHeight}">
<WrapPanel>
<ItemsControl ItemsSource="{Binding SelectedDashboard.DashboardItems}">
<ItemsControl.ItemTemplate>
<DataTemplate>
<Button Width="200" Height="120" Command="{Binding DataContext.DashboardItemCommand, RelativeSource={RelativeSource AncestorType=ItemsControl}}" CommandParameter="{Binding}" Margin="10">
<TextBlock TextWrapping="Wrap" HorizontalAlignment="Center" Text="{Binding Name}" />
</Button>
</DataTemplate>
</ItemsControl.ItemTemplate>
</ItemsControl>
<Button Width="200" Height="120" Content="+" FontSize="100" Command="{Binding DashboardItemAddCommand}" Margin="10" />
</WrapPanel>
</ScrollViewer>
</StackPanel>
</Grid>
</UserControl>
This is what the WrapPanel looks like:
The Add Button is always cut off somehow, too.
If you want to put the children of the ItemsControl horizontally in a WrapPanel, you need to tell the ItemsControl to use a WrapPanel for its children via an ItemsPanelTemplate:
<WrapPanel Orientation="Horizontal">
<ItemsControl ItemsSource="{Binding Dashboards}">
<ItemsControl.ItemTemplate>
<DataTemplate>
<Button
Width="120"
Height="120"
Margin="5"
Command="{Binding DataContext.DashboardCommand, RelativeSource={RelativeSource AncestorType=ItemsControl}}"
CommandParameter="{Binding}"
>
<TextBlock
TextWrapping="Wrap"
HorizontalAlignment="Center"
Text="{Binding Name}"
/>
</Button>
</DataTemplate>
</ItemsControl.ItemTemplate>
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<WrapPanel Orientation="Horizontal" />
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
</ItemsControl>
<Button
Width="120"
Height="120"
Margin="5"
VerticalAlignment="Top"
Command="{Binding DashboardAddCommand}"
Content="+"
FontSize="100"
/>
</WrapPanel>
I don't know what you want to do with the button. My guess is that you want it to the right of the ItemsControl, and I aligned it to the top because that makes more sense to me.
Instead of
<ScrollViewer>
<WrapPanel>
<ItemsControl ItemsSource="{Binding Dashboards}">
<ItemsControl.ItemTemplate ... />
</ItemsControl>
<Button Content="+" ... />
</WrapPanel>
</ScrollViewer>
You can use
<ScrollViewer>
<ItemsControl ItemsSource="{Binding Dashboards}">
<ItemsControl.ItemTemplate ... />
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<WrapPanel />
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
</ItemsControl>
<Button Content="+" ... /> <!-- A -->
</ScrollViewer>
<Button Content="+" ... /> <!-- B -->
WrapPanel is moved inside ItemsControl to layout dashboards.
You can put button somewhere else (same as #EdPlunkett I don't have a good idea where to put it): A - will let you to scroll button together with dashboards and B will keep button fixed, disregards scrolling.

UWP Pushpin ToolTip on click

I added Bing Maps to my UWP View. I have created custom MapItemControl.
I would like to show ToolTip when my pin is clicked.
Here is what I did:
<my:MapControl Name="Map" Center="{Binding Location, Converter={StaticResource LocationToGeopoint}}" ZoomLevel="{Binding ZoomLevel}">
<my:MapItemsControl ItemsSource="{Binding Offers}" >
<my:MapItemsControl.ItemTemplate>
<DataTemplate>
<StackPanel my:MapControl.NormalizedAnchorPoint="0.5,1"
my:MapControl.Location="{Binding Location, Converter={StaticResource LocationToGeopoint}}"
Width="Auto" Height="Auto" >
<Grid Height="25" Width="25" Name="ContentGrid">
<Ellipse Fill="White" Height="Auto" Width="Auto"
Stroke="Red"
StrokeThickness="8"/>
<interactivity:Interaction.Behaviors>
<core:EventTriggerBehavior EventName="PointerPressed">
<core:InvokeCommandAction
CommandParameter="{Binding Id}"
Command="{Binding ElementName=Map, Path=DataContext.PushpinTapped}" />
</core:EventTriggerBehavior>
</interactivity:Interaction.Behaviors>
</Grid>
<Path Data="M33.4916,35.3059 L42.1937,35.3059 L38.1973,40.6036 z" Fill="Red" HorizontalAlignment="Center" Height="6.302" Margin="0,-1,0,0" Stretch="Fill" UseLayoutRounding="False" Width="9.702"/>
<ToolTip Style="{StaticResource MyToolTipStyle}"/>
</StackPanel>
</DataTemplate>
</my:MapItemsControl.ItemTemplate>
</my:MapItemsControl>
</my:MapControl>
Now ToolTip is visible all the time. How can I make it visible only when pin is clicked?
One option may be to use ChangePropertyAction - sample:
<my:MapControl Name="Map" Center="{Binding Location, Converter={StaticResource LocationToGeopoint}}" ZoomLevel="{Binding ZoomLevel}">
<my:MapItemsControl ItemsSource="{Binding Offers}" >
<my:MapItemsControl.ItemTemplate>
<DataTemplate>
<StackPanel my:MapControl.NormalizedAnchorPoint="0.5,1"
my:MapControl.Location="{Binding Location, Converter={StaticResource LocationToGeopoint}}"
Width="Auto" Height="Auto" >
<Grid Height="25" Width="25" Name="ContentGrid">
<Ellipse Fill="White" Height="Auto" Width="Auto"
Stroke="Red"
StrokeThickness="8"/>
<interactivity:Interaction.Behaviors>
<core:EventTriggerBehavior EventName="PointerPressed">
<core:InvokeCommandAction
CommandParameter="{Binding Id}"
Command="{Binding ElementName=Map, Path=DataContext.PushpinTapped}" />
<core:ChangePropertyAction TargetObject="{Binding ElementName=myTooltip}"
PropertyName="Visibility" Value="{Binding ElementName=myTooltip, Path=Visibility, Converter={StaticResource InvertConverter}}"/>
</core:EventTriggerBehavior>
</interactivity:Interaction.Behaviors>
</Grid>
<Path Data="M33.4916,35.3059 L42.1937,35.3059 L38.1973,40.6036 z" Fill="Red" HorizontalAlignment="Center" Height="6.302" Margin="0,-1,0,0" Stretch="Fill" UseLayoutRounding="False" Width="9.702"/>
<ToolTip x:Name="myTooltip" Style="{StaticResource MyToolTipStyle}" Visibility=Collapsed"/>
</StackPanel>
</DataTemplate>
</my:MapItemsControl.ItemTemplate>
</my:MapItemsControl>
</my:MapControl>
You just need to give your ToolTip a name, set its visibility to Collapsed at start and define a converter that will make opposite value of current visibility, so that once user click again, the tooltip will disappear.

WPF Inner Collection virtualization not working

I have implemented below mentioned code in WPF in that I have implemented virtualization of lazy loading but it's not work when my inner collection have a 1000 of record then it will take much time to load on screen.
<ListBox x:Name="Mappingcontrol" Grid.Row="1"
DataContext="{Binding ElementName=Grids,Path=DataContext}"
VerticalAlignment="Stretch" HorizontalAlignment="Stretch"
ItemsSource="{Binding Path=MultiMappingCollectionList, Mode=TwoWay}"
VirtualizingStackPanel.IsVirtualizing="True"
VirtualizingStackPanel.VirtualizationMode="Recycling"
BorderThickness="0" BorderBrush="Transparent"
Background="Transparent"
HorizontalContentAlignment="Stretch"
VerticalContentAlignment="Stretch"
ItemContainerStyle="{StaticResource TransparentListBoxStyle}">
<ListBox.ItemTemplate>
<DataTemplate>
<Border Padding="0,10,0,10" BorderThickness="0,0,0,1"
BorderBrush="{StaticResource Gray5SolidBrush}">
<Grid x:Name="Gridmain" Margin="4,0,0,0">
<Grid.ColumnDefinitions>
<ColumnDefinition x:Name="default" Width="0.5*" SharedSizeGroup="default" />
<ColumnDefinition x:Name="atrioValue" Width="1*"
SharedSizeGroup="atrioValue" />
<ColumnDefinition x:Name="externalValue" Width="2*"
SharedSizeGroup="externalValue" />
</Grid.ColumnDefinitions>
<ToggleButton VerticalAlignment="Top"
HorizontalAlignment="Left"
Style="{DynamicResource ToggleButtonStyle}"
Margin="30,12,10,10" IsTabStop="False" Width="25"
Height="25"
IsChecked="{Binding IsDefault, Mode=TwoWay}">
<TextBlock Grid.Column="1" Margin="0,15,10,10" HorizontalAlignment="Left"
VerticalAlignment="Top"
Text="{Binding Path=Description}"
Style="{StaticResource ContentDataText}"
Name="txtDescription" />
<ListBox x:Name="GroupListBox" Grid.Column="2"
ItemsSource="{Binding Path=MultiMapping,Mode=TwoWay}"
HorizontalContentAlignment="Stretch"
BorderThickness="0"
BorderBrush="Transparent"
Background="Transparent"
VerticalContentAlignment="Stretch"
VirtualizingStackPanel.IsVirtualizing="True"
VirtualizingStackPanel.VirtualizationMode="Recycling"
VirtualizingStackPanel.CacheLength="2,3"
VirtualizingStackPanel.CacheLengthUnit="Page"
ItemContainerStyle="{StaticResource TransparentListBoxStyle}">
<ListBox.ItemTemplate>
<DataTemplate>
<StackPanel Orientation="Horizontal" CanVerticallyScroll="True" Height="200">
<telerik:RadWatermarkTextBox x:Name="ExternalValueTextBox"
HorizontalAlignment="Left"
TabIndex="100"
KeyboardNavigation.TabIndex="100"
IsTabStop="True"
Width="250"
MaxLength="35"
TextWrapping="Wrap"
Validation.ErrorTemplate="{DynamicResource CustomErrorTemplate}"
Text="{Binding Path=ExternalValue, Mode=TwoWay,UpdateSourceTrigger=PropertyChanged}"
PreviewTextInput="ExternalValueTextBox_OnPreviewTextInput"
Style="{DynamicResource RadWatermarkTextBoxDefault}"
Visibility="{Binding Path=ExternalValue,Converter={StaticResource StarVisibilityConverter}}"
Margin="0,5,0,0">
</telerik:RadWatermarkTextBox>
<Button x:Name="DeleteButton" Background="Transparent"
BorderThickness="0"
BorderBrush="Transparent"
CommandParameter="{Binding}"
Command="{Binding DataContext.RemoveGrouplistCommand, RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type UserControl}}}"
HorizontalAlignment="Right"
VerticalAlignment="Center"
Visibility="{Binding Path=RemoveButtonVisibility,Converter={StaticResource BooleanHiddenVisibleConverter},Mode=TwoWay}"
Margin="15,5,15,0"
Style="{DynamicResource ButtonInvisibleNoColorEffects}">
<Button.Content>
<Rectangle Style="{StaticResource SmallCloseIcon}" />
</Button.Content>
</Button>
<Grid x:Name="AddGrid"
Visibility="{Binding Path=AddbuttonVisibility,Converter={StaticResource BooleanVisibilityConverter}}">
<controls:ActionImageButton x:Name="AddButton"
Content="Add Another"
DataContext="{Binding ElementName=Root,Path=DataContext}"
CommandParameter="{Binding ElementName=txtDescription,Path=Text}"
Command="{Binding AddGrouplistCommand}"
HorizontalAlignment="Right"
VerticalAlignment="Center"
IsEnabled="{Binding ElementName=ExternalValueTextBox,Path=Text,Converter={StaticResource StarVisibilityConverter},ConverterParameter=CanAdd}"
Margin="5,5,30,5"
Style="{StaticResource ActionImageButtonMedium}" />
</Grid>
</StackPanel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</Grid>
</Border>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
It would be great help if anyone can light on me what's I am doing wrong in it
Thanks in advance.

howto: Column drag/Move functionality in itemscontrol similar to DataGrid in Silverlight

e have a requirement to show vertical profiles of Data related to an entity, the profiles can change dynamically, so basically its a dynamic column grid, just that its not a Grid control, instead i have acheived this using ItemsControl and Listboxes.
Now i need to implement something similar to how the Grid behaves in column moving, i have to be able to move the Profile 6 next to Profile 1 to compare.
How can i achieve this ?
Below is my Xaml that renders the screen as shown below the code.
Header buttons are toggle buttons, so clicking on it selects the whole profile.
Updated Code with Drag and Drop
<ScrollViewer Height="500" Name="scrollViewer1" Width="Auto" HorizontalAlignment="Stretch"
VerticalAlignment="Top" Margin="0" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto">
<toolkit:DockPanel>
<!-- Items control container to hold time Bucket information -->
<ItemsControl x:Name="TimeBucket" Grid.Column="0" toolkit:DockPanel.Dock="Left" VerticalAlignment="Top">
<Grid HorizontalAlignment="Left">
<Grid.RowDefinitions>
<RowDefinition Height="30" />
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<ToggleButton Grid.Row="0" Content="Bucket" Width="Auto" HorizontalAlignment="Stretch" IsEnabled="False"/>
<ListBox Grid.Row="1" Width="Auto" ItemsSource="{Binding Source={StaticResource DC1}, Path=Content.TimeBuckets, Mode=TwoWay}"
IsEnabled="False">
<ListBox.ItemTemplate>
<DataTemplate>
<TextBox Text="{Binding}" Style="{StaticResource BucketProfileStyle}" />
</DataTemplate>
</ListBox.ItemTemplate>
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<StackPanel Orientation="Vertical" VerticalAlignment="Top" HorizontalAlignment="Stretch">
</StackPanel>
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
</ListBox>
</Grid>
</ItemsControl>
<!-- Items Control for dynamic profile columns creation -->
<toolkit:ListBoxDragDropTarget AllowDrop="True" AllowedSourceEffects="Move" toolkit:DockPanel.Dock="Left" BorderThickness="0" Padding="0" VerticalAlignment="Top">
<ListBox ItemsSource="{Binding Profiles}" VerticalAlignment="Top" toolkit:DockPanel.Dock="Left" BorderThickness="0" Padding="0" IsTabStop="True" TabNavigation="Cycle">
<!--<ItemsControl x:Name="Profile" ItemsSource="{Binding Profiles}" VerticalAlignment="Top" toolkit:DockPanel.Dock="Left" Drop="Profile_Drop" >-->
<ListBox.ItemsPanel>
<ItemsPanelTemplate>
<StackPanel Orientation="Horizontal" Drop="StackPanel_Drop" Margin="0"/>
</ItemsPanelTemplate>
</ListBox.ItemsPanel>
<ListBox.ItemContainerStyle>
<Style TargetType="ListBoxItem">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="ListBoxItem">
<ContentPresenter/>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</ListBox.ItemContainerStyle>
<ListBox.ItemTemplate>
<DataTemplate>
<Grid HorizontalAlignment="Left">
<Grid.RowDefinitions>
<RowDefinition Height="30" />
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<ToggleButton Grid.Row="0" x:Name="HeaderButton" Content="{Binding Name}" Tag="{Binding ID}"
Width="Auto" HorizontalAlignment="Stretch" ClickMode="Release">
<i:Interaction.Behaviors>
<b:ToggleButtonAsHeaderButtonItemClickBehavior Command="{Binding Source={StaticResource DC1}, Path=Content.HeaderButtonClickCommand}"/>
</i:Interaction.Behaviors>
<ig:ContextMenuService.Manager>
<!--If you use the Infragistics Commanding Framework, you should set the OpenMode property to None-->
<ig:ContextMenuManager ModifierKeys="None" OpenMode="RightClick">
<ig:ContextMenuManager.ContextMenu>
<ig:XamContextMenu HorizontalAlignment="Left" Name="xamContextMenu11" VerticalAlignment="Top">
<ig:XamMenuItem Header="Import" IsEnabled="{Binding Source={StaticResource DC1}, Path=Content.ImportMenuIsEnabled}">
<i:Interaction.Triggers>
<i:EventTrigger EventName="Click">
<i:InvokeCommandAction Command="{Binding Source={StaticResource DC1}, Path=Content.ImportMenuCommand}"
CommandParameter="IMPORT"/>
</i:EventTrigger>
</i:Interaction.Triggers>
</ig:XamMenuItem>
<ig:XamMenuItem Header="Export" IsEnabled="{Binding Source={StaticResource DC1}, Path=Content.ExportMenuIsEnabled}">
<i:Interaction.Triggers>
<i:EventTrigger EventName="Click">
<i:InvokeCommandAction Command="{Binding Source={StaticResource DC1}, Path=Content.ExportMenuCommand}"
CommandParameter="EXPORT"/>
</i:EventTrigger>
</i:Interaction.Triggers>
</ig:XamMenuItem>
<ig:XamMenuItem Header="Revert to Original" IsEnabled="{Binding Source={StaticResource DC1}, Path=Content.RevertMenuIsEnabled}">
<i:Interaction.Triggers>
<i:EventTrigger EventName="Click">
<i:InvokeCommandAction Command="{Binding Source={StaticResource DC1}, Path=Content.RevertMenuCommand}"
CommandParameter="REVERT"/>
</i:EventTrigger>
</i:Interaction.Triggers>
</ig:XamMenuItem>
<ig:XamMenuItem Header="Graph" IsEnabled="{Binding Source={StaticResource DC1}, Path=Content.GraphMenuIsEnabled}">
<i:Interaction.Triggers>
<i:EventTrigger EventName="Click">
<i:InvokeCommandAction Command="{Binding Source={StaticResource DC1}, Path=Content.GraphMenuCommand}"
CommandParameter="GRAPH"/>
</i:EventTrigger>
</i:Interaction.Triggers>
</ig:XamMenuItem>
</ig:XamContextMenu>
</ig:ContextMenuManager.ContextMenu>
</ig:ContextMenuManager>
</ig:ContextMenuService.Manager>
</ToggleButton>
<ListBox Grid.Row="1" Height="Auto" x:Name="listBox1" Width="Auto" HorizontalAlignment="Stretch"
ItemsSource="{Binding Path=Profile, Mode=TwoWay}" SelectionMode="Extended"
dp:ListBoxExtenders.AutoScrollToCurrentItem="True">
<ListBox.Style>
<Style TargetType="ListBox">
<Setter Property="Background" Value="{Binding Path=Status, Converter={StaticResource ProfileStatusIndicator}}"/>
</Style>
</ListBox.Style>
<ListBox.ItemTemplate>
<DataTemplate>
<TextBox Text="{Binding}" Style="{StaticResource BucketProfileStyle}" />
</DataTemplate>
</ListBox.ItemTemplate>
<ItemsControl.ItemsPanel>
<ItemsPanelTemplate>
<StackPanel Orientation="Vertical" VerticalAlignment="Top" HorizontalAlignment="Stretch">
</StackPanel>
</ItemsPanelTemplate>
</ItemsControl.ItemsPanel>
</ListBox>
</Grid>
</DataTemplate>
</ListBox.ItemTemplate>
<!--</ItemsControl>-->
</ListBox>
</toolkit:ListBoxDragDropTarget>
</toolkit:DockPanel>
</ScrollViewer>
So using a dragdropTarget, i was able to achieve the required result, leaving the complete solution above just for clarity.
<toolkit:ListBoxDragDropTarget AllowDrop="True" AllowedSourceEffects="Move" toolkit:DockPanel.Dock="Left" BorderThickness="0" Padding="0" VerticalAlignment="Top">
Solved using drag drop targets, updated solution posted above if somebody wants it.

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