Im trying to make exclamation mark next to the text for validation exception.
There is my custom template there is my XAML:
<Window x:Class="WpfApplicationLAB.NewGameWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:local="clr-namespace:WpfApplicationLAB"
mc:Ignorable="d"
Height="80" Width="260"
WindowStyle="None"
WindowStartupLocation="CenterScreen"
AllowsTransparency="False"
Title="NewGameWindow"
ResizeMode="CanResize" MinWidth="180" MinHeight="90">
<Grid Name="GridInputName">
<Grid.RowDefinitions>
<RowDefinition Height="25*"/>
<RowDefinition Height="29*"/>
<RowDefinition Height="28*"/>
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="51*"/>
<ColumnDefinition Width="121*"/>
</Grid.ColumnDefinitions>
<Label Grid.Row="1" Grid.Column="0" Content="Size:" HorizontalContentAlignment="Center"/>
<TextBox Name="textBox" Grid.Row="1" Grid.Column="1">
<TextBox.Text>
<Binding Path="Ssize" UpdateSourceTrigger="PropertyChanged">
<Binding.ValidationRules>
<local:SizeValidation/>
</Binding.ValidationRules>
</Binding>
</TextBox.Text>
</TextBox>
<Button Name="Cancel"
Grid.Row="2" Grid.Column="0" Content="Cancel" Click="Cancel_Click" >
</Button>
<Button Name="Ok"
Grid.Row="2" Grid.Column="1" Content="Ok" Click="Ok_Click">
</Button>
</Grid>
<Window.Resources>
<Style TargetType="{x:Type TextBox}">
<Setter Property="Validation.ErrorTemplate">
<Setter.Value>
<ControlTemplate>
<StackPanel>
<Border Background="Red" Margin="0,0,0,0" Width="20" Height="20" CornerRadius="10"
ToolTip="{Binding ElementName=customAdorner, Path=AdornedElement.(Validation.Errors)[0].ErrorContent}">
<TextBlock Text="!" VerticalAlignment="center" HorizontalAlignment="center" FontWeight="Bold" Foreground="white">
</TextBlock>
</Border>
<TextBlock
Margin="5,0,0,0"
Foreground="Red"
Text="{Binding ElementName=MyAdorner, Path=AdornedElement.(Validation.Errors)[0].ErrorContent}">
</TextBlock>
<Border BorderBrush="Red" BorderThickness="1" Margin="5,0,5,0" >
<AdornedElementPlaceholder Name="MyAdorner" ></AdornedElementPlaceholder>
</Border>
</StackPanel>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Window.Resources>
</Window>
I want the exclamation mark on the left side of the text, I can't reach it anyway i try, with stack panel and it's orientation changed, dock panels etc.
With this code it looks that:
in some different variables it can be on the left side of the textbox
Any tips?
Try to wrap the Border with Background="Red" and the TextBlock with Foreground="Red" in a StackPanel with Orientation="Horizontal".
<Style TargetType="{x:Type TextBox}">
<Setter Property="Validation.ErrorTemplate">
<Setter.Value>
<ControlTemplate>
<StackPanel>
<StackPanel Orientation="Horizontal">
<Border Background="Red"
Margin="0"
Width="20"
Height="20"
CornerRadius="10"
ToolTip="{Binding ElementName=customAdorner, Path=AdornedElement.(Validation.Errors)[0].ErrorContent}">
<TextBlock Text="!"
VerticalAlignment="center"
HorizontalAlignment="center"
FontWeight="Bold"
Foreground="white"/>
</Border>
<TextBlock Margin="5,0,0,0"
Foreground="Red"
Text="{Binding ElementName=MyAdorner, Path=AdornedElement.(Validation.Errors)[0].ErrorContent}"/>
</StackPanel>
<Border BorderBrush="Red" BorderThickness="1" Margin="5,0" >
<AdornedElementPlaceholder Name="MyAdorner"/>
</Border>
</StackPanel>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
This worked for me.
PS: did you realize that you wrote MinHeight="90"... and then Height="80"? Does it make sense for you?
Related
I'm struggling with performance in my WPF application.
I have a ListView i populate with some buttons, which contain a bunch of TextBlocks with bindings.
I managed to get Virtualization going, so it seems the same whether its 20 or 2000 i load.
The problem is between 5 and 20. It simply appears that rendering a bunch of somewhat complicated User Controls, is simply too much for basic sub-par hardware.
This is how my Buttons/UserControls in my ListView looks ->
ListViewSample
I feel like WPF should be able to render this on sup-par hardware.
This is the xaml for the ListView:
<ListView ItemsSource="{Binding ButtonModels, IsAsync=True}"
Margin="0"
x:Name="ButtonsListView"
VirtualizingPanel.IsVirtualizing="True"
VirtualizingPanel.IsContainerVirtualizable="True"
VirtualizingPanel.VirtualizationMode="Recycling"
ScrollViewer.HorizontalScrollBarVisibility="Disabled"
ScrollViewer.VerticalScrollBarVisibility="Auto"
SnapsToDevicePixels="True"
Background="Transparent"
BorderThickness="0">
<ListView.Resources>
<Style TargetType="ScrollBar">
<Setter Property="LayoutTransform">
<Setter.Value>
<ScaleTransform CenterX="0" CenterY="0"
ScaleX="3" ScaleY="3" />
</Setter.Value>
</Setter>
</Style>
</ListView.Resources>
<ListView.ItemsPanel>
<ItemsPanelTemplate>
<local:UniformGridPanel IsItemsHost="True" VerticalAlignment="Top" Height="Auto" Rows="4" Columns="{Binding Columns}" Margin="0">
</local:UniformGridPanel>
</ItemsPanelTemplate>
</ListView.ItemsPanel>
<ListView.ItemContainerStyle>
<Style TargetType="{x:Type ListViewItem}">
<Setter Property="Margin" Value="0"/>
<Setter Property="Padding" Value="0"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate>
<Button Height="117" Width="Auto"
Margin="6,0,6,0"
x:Name="MasterButton"
Click="MasterButton_Click"
Visibility="{Binding IsVisible, Converter={StaticResource BoolToVis}}"
Template="{StaticResource ProductButtonTemplate}"
Padding="0">
</Button>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</ListView.ItemContainerStyle>
</ListView>
Here is the xaml for the Button template:
<ControlTemplate TargetType="{x:Type Button}" x:Key="ProductButtonTemplate">
<UserControl>
<Grid Background="Transparent">
<Grid.RowDefinitions>
<RowDefinition Height="26"/>
<RowDefinition Height="*"/>
</Grid.RowDefinitions>
<Border Grid.Row="0" Background="{Binding HeaderBrush}" CornerRadius="3,3,0,0">
<TextBlock VerticalAlignment="Center" FontSize="12"
Text="{Binding DisplayName}"
Foreground="{Binding FontIsWhite, Converter={StaticResource BoolToFontColour}}"
FontFamily="{StaticResource DefaultRegular}"
Padding="8,0,0,0"/>
</Border>
<Border Grid.Row="1" Background="{StaticResource LightGrey}" CornerRadius="0,0,4,4" BorderBrush="{StaticResource BorderGrey}" BorderThickness="1">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="35" />
</Grid.RowDefinitions>
<TextBlock Grid.Row="0" Grid.Column="0"
FontSize="12" TextTrimming="CharacterEllipsis" Text="Nr.:"
FontFamily="{StaticResource DefaultFont}"
VerticalAlignment="Center" HorizontalAlignment="Stretch"
Foreground="{StaticResource Black}"
Padding="8,0,0,0"/>
<TextBlock Grid.Row="1" Grid.Column="0"
FontSize="10" TextTrimming="CharacterEllipsis" Text="{Binding Combinations}"
FontFamily="{StaticResource DefaultFont}"
VerticalAlignment="Center" HorizontalAlignment="Stretch"
Foreground="{StaticResource Black}"
Padding="8,0,0,0"/>
<TextBlock Grid.Row="2" Grid.Column="0"
FontSize="10" TextTrimming="CharacterEllipsis" Text="{Binding SizeAndColour}"
FontFamily="{StaticResource DefaultFont}"
VerticalAlignment="Center" HorizontalAlignment="Stretch"
Foreground="{StaticResource Black}"
Padding="8,0,0,0"/>
<Grid Grid.Row="3" Grid.Column="0"
Width="24" Height="24"
VerticalAlignment="Center" HorizontalAlignment="Left"
Margin="8,0,0,0"
Visibility="{Binding ShowStockValue, Converter={StaticResource BoolToVis}}">
<Ellipse Fill="{Binding StockStatus, Converter={StaticResource EnumToBrush}}" Stroke="{StaticResource LightGrey}" StrokeThickness="0.1">
</Ellipse>
<TextBlock Text="{Binding Stock}"
Foreground="{StaticResource White}"
FontSize="9"
FontFamily="{StaticResource DefaultFont}"
VerticalAlignment="Center" HorizontalAlignment="Center"/>
</Grid>
<TextBlock Grid.Row="0" Grid.Column="1"
FontSize="12" TextTrimming="CharacterEllipsis" Text="{Binding ProductNr}"
Foreground="{StaticResource Black}"
VerticalAlignment="Center" HorizontalAlignment="Right"
FontFamily="{StaticResource DefaultFont}"
Padding="0,0,8,0"/>
<Label Grid.Row="3" Grid.Column="1" FontSize="13"
Padding="0,0,8,8"
Content="{Binding Price}"
Foreground="{StaticResource Black}"
FontWeight="Bold"
FontFamily="{StaticResource DefaultFont}"
VerticalContentAlignment="Bottom" HorizontalContentAlignment="Right"
ContentStringFormat="{}{0:#,0.00}" />
</Grid>
</Border>
</Grid>
</UserControl>
</ControlTemplate>
tldr; I'm looking for performance tips on how to make this render faster. And this is BEFORE i reach a size in the ListView where my virtualization kicks in (Which works flawlessly)
Thanks in advance!
I managed to find a high performance solution - it just wasn't what i would expect to be better performing.
So instead of having one ListView with a binding, changing the data in the binding and repopulating the Listview, i just spawn a ListView for every collection i have.
It seems weird to me, that having a bunch of ListViews and just collapsing and showing them is more effcient, but it performs absolutely flawlessly.
When I run my C# UWP app in debug mode with Visual Studio it works fine, however after trying to Create an App Package, I get an error during the build:
Cannot implicitly convert type 'Windows.UI.Xaml.Controls.Button' to 'Windows.UI.Xaml.Controls.AppBarButton'. An explicit conversion exists (are you missing a cast?)
I don't actually have any Buttons in the xaml code, they're all AppBarButtons. Can anyone see what I've got wrong? The Xaml is below.
<Page
x:Class="Sheet_Music_Reader.Views.ScoreViewer"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="using:Sheet_Music_Reader.Views"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" xmlns:muxc="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
mc:Ignorable="d">
<Grid Margin="0,-125,0,0" Background="{ThemeResource AcrylicInAppFillColorDefaultBrush}">
<CommandBar DefaultLabelPosition="Right" Height="42" HorizontalContentAlignment="Left" >
<CommandBar.Content>
<AppBarButton FocusVisualPrimaryThickness="0" FocusVisualSecondaryThickness="0" VerticalAlignment="Top" HorizontalAlignment="Left" Icon="Back" x:Name="BackButton" ToolTipService.ToolTip="Back" Click="BackButton_Click"/>
</CommandBar.Content>
<AppBarSeparator/>
<AppBarElementContainer>
<InkToolbar x:Name="inkToolbar" VerticalAlignment="Center" HorizontalAlignment="Left" Orientation="Horizontal" TargetInkCanvas="{x:Bind inkCanvasA}">
<InkToolbarCustomToggleButton
x:Name="toggleButton"
Click="CustomToggle_Click"
ToolTipService.ToolTip="Touch Writing">
<SymbolIcon Symbol="{x:Bind TouchWritingIcon}"/>
</InkToolbarCustomToggleButton>
</InkToolbar>
</AppBarElementContainer>
<AppBarSeparator/>
<AppBarElementContainer VerticalAlignment="Center">
<StackPanel Orientation="Horizontal" VerticalAlignment="Center">
<TextBlock Margin="0,0,10,0" VerticalAlignment="Center" Padding="10,0,0,0">Go to page:</TextBlock>
<TextBox FocusEngaged="GoToTextBox_FocusEngaged" AllowFocusWhenDisabled="True" AllowFocusOnInteraction="True" x:Name="GoToTextBox" BorderThickness="0" VerticalAlignment="Center" KeyDown="GoToTextBox_KeyDown" InputScope="Number" IsHitTestVisible="True" IsEnabled="True"/>
<AppBarButton Width="40" Height="45" Click="GoToPage" VerticalAlignment="Center" BorderThickness="0" Background="Transparent">🡢</AppBarButton>
</StackPanel>
</AppBarElementContainer>
<AppBarSeparator/>
<AppBarButton Label="Fullscreen" Icon="FullScreen" x:Name="FullscreenButton" ToolTipService.ToolTip="Fullscreen" Click="FullscreenButton_Click"/>
<AppBarSeparator/>
<AppBarButton Label="Bookmarks" Icon="Bookmarks" x:Name="BookMarksButton" ToolTipService.ToolTip="Bookmarks">
<AppBarButton.Flyout>
<Flyout Placement="Bottom">
<StackPanel Margin="0,20,0,0" Background="Transparent">
<StackPanel x:Name="bookmarkstackpanel" Margin="10" Background="Transparent">
<TextBlock x:Name="nobookmarkmessage" Text="You have no bookmarks." />
<StackPanel x:Name="bookmarkstacker" Orientation="Horizontal" Background="Transparent">
<ListView x:Name="bookmarkslist" Margin="0,0,5,0">
<ListView.ItemContainerStyle>
<Style TargetType="ListViewItem">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate>
<ContentPresenter/>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</ListView.ItemContainerStyle>
</ListView>
<ListView x:Name="bookmarkslistdeleter" Width="53">
<ListView.ItemContainerStyle>
<Style TargetType="ListViewItem">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate>
<ContentPresenter/>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</ListView.ItemContainerStyle>
</ListView>
</StackPanel>
</StackPanel>
<AppBarButton Content="Create Bookmark" Width="140" BorderThickness="1" BorderBrush="gray" Height="50" HorizontalAlignment="Center" Margin="30,0,30,0" FontSize="18" Click="NewBookmarksButton_Click"></AppBarButton>
</StackPanel>
</Flyout>
</AppBarButton.Flyout>
</AppBarButton>
</CommandBar>
<ProgressRing x:Name="LoadingIndicator" Height="100" Width="100"/>
<TextBlock x:Name="LoadingText" Text="Opening PDF" HorizontalAlignment="Center" VerticalAlignment="Center" FontSize="20" Margin="0,180,0,0"/>
<TextBlock x:Name="LoadingText2" Text="Large documents may take a moment to open for the first time" HorizontalAlignment="Center" VerticalAlignment="Center" FontSize="16" Margin="0,270,0,0"/>
<AppBarButton Width="0" Height="0" x:Name="focusremover"></AppBarButton>
<Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" Margin="0,45,0,0" Grid.Row="1" x:Name="DoubleGrid">
<ScrollViewer x:Name="landscapescroller" ZoomMode="Enabled" MinZoomFactor="1" MaxZoomFactor="7" HorizontalScrollBarVisibility="Visible" VerticalAlignment="Stretch" HorizontalAlignment="Stretch"
VerticalScrollBarVisibility="Visible">
<Grid x:Name="biggergrid">
<Grid x:Name="landscapeEnclosingGrid">
<Grid.ColumnDefinitions>
<ColumnDefinition/>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
</Grid.RowDefinitions>
<Grid Grid.Column="0" Grid.Row="0" Margin="0,0,0,0" x:Name="leftimagegrid">
<Image x:Name="leftimage" VerticalAlignment="Center" Source="/Assets/enScore-logo-grey-large.png" HorizontalAlignment="Right"/>
</Grid>
<Grid Grid.Column="1" Grid.Row="0" Margin="0,0,0,0">
<Image x:Name="rightimage" VerticalAlignment="Center" Source="/Assets/enScore-logo-grey-large.png" HorizontalAlignment="Left"/>
</Grid>
</Grid>
<InkCanvas x:Name="inkCanvasA" />
</Grid>
</ScrollViewer>
</Grid>
<Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}" x:Name="SingleImage" Margin="-1000,45,-1000,0" Grid.Row="1">
<ScrollViewer ZoomMode="Enabled" MinZoomFactor="1" MaxZoomFactor="7" HorizontalScrollBarVisibility="Visible" VerticalAlignment="Stretch" HorizontalAlignment="Stretch"
VerticalScrollBarVisibility="Visible" Name="singlescroller">
<Grid x:Name="biggergridtwo">
<Grid x:Name="portraitEnclosingGrid">
<Grid.ColumnDefinitions>
<ColumnDefinition/>
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
</Grid.RowDefinitions>
<Grid Margin="0,0,0,0" Grid.Column="0" Grid.Row="0">
<Image x:Name="SingleImagefield" VerticalAlignment="Center" Source="/Assets/enScore-logo-grey-large.png" HorizontalAlignment="Center"/>
</Grid>
</Grid>
<ScrollViewer MinZoomFactor="2" MaxZoomFactor="2" HorizontalScrollMode="Disabled" ZoomMode="Disabled" VerticalScrollMode="Disabled">
<InkCanvas x:Name="inkCanvasB" Width="4000"/>
</ScrollViewer>
</Grid>
</ScrollViewer>
</Grid>
<RelativePanel x:Name="PageTurningCanvas" Margin="0,40,0,0">
<Grid PointerPressed="TurnPageLeftButton_PointerPressed" PointerEntered="Grid_PointerEntered" PointerMoved="Grid_PointerEntered" x:Name="TurnPageLeftButton" RelativePanel.AlignLeftWithPanel="True" RelativePanel.AlignBottomWithPanel="True" RelativePanel.AlignTopWithPanel="True" Width="100" Opacity="0" VerticalAlignment="Center" HorizontalAlignment="Left" Background="Transparent"/>
<Grid PointerPressed="TurnPageRightButton_PointerPressed" PointerEntered="Grid_PointerEntered" PointerMoved="Grid_PointerEntered" x:Name="TurnPageRightButton" RelativePanel.AlignRightWithPanel="True" RelativePanel.AlignBottomWithPanel="True" RelativePanel.AlignTopWithPanel="True" Width="100" Opacity="0" VerticalAlignment="Center" HorizontalAlignment="Right" Background="Transparent"/>
</RelativePanel>
</Grid>
</Page>
I am using the microsoft.windows.shell to customize my wpf window chrome. Everything is fine until I added a datagrid. The problem is that the appearance of the window become black sometimes. This situation does not happen constantly! Sometimes it looks fine but sometimes it has a black background.
Here is my xaml code:
<Window x:Class="CodeGeneratorWpf.Config"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="Config" Height="300" Width="300" Style="{StaticResource MainWindowStyle}"
WindowStartupLocation="CenterOwner" Loaded="Window_Loaded">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="*"/>
<RowDefinition Height="40"/>
</Grid.RowDefinitions>
<DataGrid Name="dataGrid" Grid.Row="0" ItemsSource="{Binding data}"
AlternatingRowBackground="{StaticResource {x:Static SystemColors.ControlBrushKey}}"
ClipToBounds="True" VerticalGridLinesBrush="{DynamicResource {x:Static SystemColors.ControlLightBrushKey}}"
HorizontalGridLinesBrush="{DynamicResource {x:Static SystemColors.ControlLightBrushKey}}"
LoadingRow="dataGrid_LoadingRow">
<DataGrid.RowHeaderTemplate>
<DataTemplate>
<TextBlock Text="{Binding RelativeSource={RelativeSource AncestorType=DataGridRow},
Path=Header}"/>
</DataTemplate>
</DataGrid.RowHeaderTemplate>
</DataGrid>
<Grid Grid.Row="1">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<Button Name="btnSave" Grid.Column="0" Content="Save" Style="{StaticResource EmphasizeButton}" HorizontalAlignment="Stretch" Margin="25,5,25,5" Click="btnSave_Click"/>
<Button Name="btnCancel" Grid.Column="1" Content="Cancel" Style="{StaticResource NormalButton}" Margin="25,5,25,5" Click="btnCancel_Click"/>
</Grid>
</Grid>
</Window>
The MainWindowStyle:
<!--Captions Buttons to control the window borderless-->
<DockPanel Grid.Row="0">
<DockPanel.Background>
<SolidColorBrush Color="#FF5D91DC"></SolidColorBrush>
</DockPanel.Background>
<Image Name="imgTitle" Source="{TemplateBinding Icon}" DockPanel.Dock="Left" Margin="5"></Image>
<Label Content="{TemplateBinding Title}" Foreground="White"></Label>
<ctrl:CaptionButtons Margin="0,0,0,0" Grid.Row="0" HorizontalAlignment="Right" Type="Full"
Foreground="{DynamicResource CaptionButtonColor}" FontSize="14" MarginButton="0,0,5,0"
VerticalAlignment="Center" shell:WindowChrome.IsHitTestVisibleInChrome="True">
</ctrl:CaptionButtons>
</DockPanel>
<ContentPresenter Margin="0" Grid.Row="1" Content="{TemplateBinding Content}"/>
</Grid>
</Border>
</ControlTemplate>
<Style x:Key="MainWindowStyle" TargetType="{x:Type Window}">
<Setter Property="shell:WindowChrome.WindowChrome">
<Setter.Value>
<shell:WindowChrome
ResizeBorderThickness="6"
CaptionHeight="25"
CornerRadius="0"
GlassFrameThickness="0,0,0,1" />
</Setter.Value>
</Setter>
<Setter Property="Template" Value="{StaticResource MainWindowControlTemplate}"/>
</Style>
Can I get some help?
I have a ToggleButton defined like:
<ToggleButton Name="tbPinned" Grid.Row="0" Grid.Column="3" VerticalAlignment="Bottom" HorizontalAlignment="Left" Margin="1,0,0,-5" Height="30" Width="30" IsChecked="True" Checked="tbPinned_Checked" Unchecked="tbPinned_Unchecked" >
<Image Source="/some_image.png" Stretch="Fill" />
</ToggleButton>
However, I just want the button to be an image, not an image on a button. If I was using a normal Button I would just do something like Style="{DynamicResource NoChromeButton}" in the opening ToggleButton tag. But this does not work.
How can I mimic the whole NoChromeButton thing in a ToggleButton?
EDIT: Editted to include how I do it with regular Buttons:
<Button Style="{DynamicResource NoChromeButton}" Height="17" Margin="0,0,30,0" Name="btnMinimize" VerticalAlignment="Top" Grid.Column="1" Click="btnMinimize_Click" HorizontalAlignment="Right" Width="27" Padding="0" Visibility="Visible">
<Image Source="/some_image.png" Stretch="None" />
</Button>
Just copy/paste this into new WPF project.
<Window x:Class="SOChromeButton.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="350" Width="525">
<Window.Resources>
<Style x:Key="Chromeless" TargetType="{x:Type ToggleButton}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="ToggleButton">
<Border BorderThickness="0" Width="54" Height="54">
<ContentPresenter/>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Window.Resources>
<Grid>
<ToggleButton Style="{StaticResource Chromeless}" Name="tbPinned" Grid.Row="0" Grid.Column="0" VerticalAlignment="Bottom" HorizontalAlignment="Left" Margin="10,0,0,0" IsChecked="True" >
<Image Source="C:\Temp\info.png"></Image>
</ToggleButton>
</Grid> </Window>
Will this do?
<ToggleButton Name="tbPinned" Grid.Row="0" Grid.Column="3" VerticalAlignment="Bottom" HorizontalAlignment="Left" Margin="1,0,0,-5" Height="30" Width="30" IsChecked="True" Checked="tbPinned_Checked" Unchecked="tbPinned_Unchecked"
BorderThickness="0" Background="Transparent">
<Image Source="/some_image.png" Stretch="Fill" />
</ToggleButton>
I've created a ControlTemplate that contains a Grid with two rows.
Sadly, there appears to be a single pixel gap between the cells.
How do I remove the gap?
Here's a screenshot showing the gap:
...and here's the XAML:
<Window x:Class="MAQButtonTest.MainWindow"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
Title="MainWindow" Height="695" Width="996">
<Window.Resources>
<Style TargetType="TextBlock">
<Setter Property="OverridesDefaultStyle" Value="True"/>
</Style>
<ControlTemplate TargetType="Button" x:Key="ButtonTemplate">
<Grid Width="444" Margin="0" ShowGridLines="False">
<Grid.RowDefinitions>
<RowDefinition Height="51" />
<RowDefinition Height="36" />
</Grid.RowDefinitions>
<Grid Grid.Row="0" Background="#286c97">
<TextBlock>This is the first piece of text</TextBlock>
</Grid>
<Grid Grid.Row="1" Background="#5898c0">
<ContentPresenter Grid.Row="0" />
</Grid>
</Grid>
</ControlTemplate>
</Window.Resources>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="300" />
<ColumnDefinition />
</Grid.ColumnDefinitions>
<Grid Grid.Column="0" Background="#e9f1f6"></Grid>
<Grid Grid.Column="1" Background="#d2e3ed">
<StackPanel>
<TextBlock FontFamily="Segoe UI" FontSize="22" FontWeight="Medium" Margin="52,58,0,0" Foreground="#0c3d5d">Your Quizzes <TextBlock FontFamily="Segoe UI" FontSize="18" FontWeight="Medium" Foreground="#0c3d5d">(7)</TextBlock></TextBlock>
<Grid Margin="0,20,0,0">
<Button Width="444" Background="{x:Null}" BorderThickness="0" Template="{StaticResource ButtonTemplate}" Click="DoSomething" BorderBrush="#032135">
<TextBlock Margin="6,2.8,0,0" FontFamily="Segoe UI" FontSize="19" Foreground="#032135" FontWeight="Medium">This is a second piece of text</TextBlock>
</Button>
</Grid>
</StackPanel>
</Grid>
</Grid>
</Window>
Just add SnapsToDevicePixels="True" in your template grid
<ControlTemplate TargetType="Button" x:Key="ButtonTemplate">
<Grid Width="444" Margin="0" ShowGridLines="False" SnapsToDevicePixels="True">
<Grid.RowDefinitions>
<RowDefinition Height="51" />
<RowDefinition Height="36" />
</Grid.RowDefinitions>
<Grid Grid.Row="0" Background="#286c97">
<TextBlock>This is the first piece of text</TextBlock>
</Grid>
<Grid Grid.Row="1" Background="#5898c0">
<ContentPresenter Grid.Row="0" />
</Grid>
</Grid>
</ControlTemplate>
Set
SnapsToDevicePixels="True"
On grids in template or button, but better just create new style with SnapsToDevicePixels="True" setter and template inside style.