How can I create buttons like this in silverlight. Do I need expression blend for this.
Since I need to use the modified buttons at many places in my application, should I do it as a user control?
You don't need a UserControl for this, just a custom Button template as a style resource, which then you can reuse by setting the style on any Button instance.
While it's doable without Blend, I highly recommend you at least get the trial, it's a really really nice IDE for design / visual development!
Edit: As a little present here's a starting point :)
<Style x:Key="ButtonStyle1" TargetType="Button">
<Setter Property="Foreground" Value="#FFFFFFFF"/>
<Setter Property="Padding" Value="3"/>
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="BorderBrush" Value="#FF000000"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="Button">
<Grid>
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="CommonStates">
<VisualState x:Name="Normal"/>
<VisualState x:Name="MouseOver"/>
<VisualState x:Name="Pressed"/>
<VisualState x:Name="Disabled">
<Storyboard>
<DoubleAnimation Duration="0" To="0.4" Storyboard.TargetProperty="Opacity" Storyboard.TargetName="DisabledVisualElement"/>
</Storyboard>
</VisualState>
</VisualStateGroup>
<VisualStateGroup x:Name="FocusStates">
<VisualState x:Name="Focused">
<Storyboard>
<DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="Opacity" Storyboard.TargetName="FocusVisualElement"/>
</Storyboard>
</VisualState>
<VisualState x:Name="Unfocused"/>
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
<Border x:Name="Background" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}">
<Border.Background>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF707070" Offset="0"/>
<GradientStop Color="#FF666666" Offset="0.49"/>
<GradientStop Color="#FF5e5e5e" Offset="0.51"/>
<GradientStop Color="#FF535353" Offset="1"/>
</LinearGradientBrush>
</Border.Background>
</Border>
<ContentPresenter x:Name="contentPresenter" ContentTemplate="{TemplateBinding ContentTemplate}" Content="{TemplateBinding Content}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="{TemplateBinding Padding}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}">
<ContentPresenter.Effect>
<DropShadowEffect BlurRadius="3" ShadowDepth="2" Opacity="0.5"/>
</ContentPresenter.Effect>
</ContentPresenter>
<Rectangle x:Name="DisabledVisualElement" Fill="#FFFFFFFF" IsHitTestVisible="false" Opacity="0"/>
<Rectangle x:Name="FocusVisualElement" IsHitTestVisible="false" Margin="1" Opacity="0" Stroke="#FF6DBDD1" StrokeThickness="1"/>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
You can do it without Blend by hand, but believe me, using Blend will give you a lot more power and you'll get more amazing results in the fraction of time you would need if you decided to do it all by yourself.
I'd definitely recommend Blend as it saves so much time when styling controls and creating templates.
However, if you're not set on having the buttons exactly the same as the image, there are several themes that you could use (such as JetPack) from which you could borrow the templates and amend the colours relatively easily in XAML.
Related
I am teaching myself how to use Blend some MS lessons. One project I am going through is a calculator, where the calculator keys are defined using the xaml below, each with it's own storyboard to animate the press and release of the key.
The images for each key were created in Photoshop or something similar, and the end result is the nice looking calculator below.
Questions:
is it possible to define the StoryBoard(s) once and reuse that for each 'key'? How?
is it possible to turn each key into a button? How?
Cheers,
Berryl
sample calculator key
<Canvas x:Name="plus" Height="75" HorizontalAlignment="Right" Margin="0,362,485,0" VerticalAlignment="Top" Width="111" Clip="M60.612606,3.8724005 C57.263493,4.7858224 6.0270014,29.143972 5.1136127,30.361849 C4.2002244,31.579754 4.895596,32.797173 5.8089843,34.31953 C6.722373,35.841862 43.258041,68.419128 45.389259,69.94146 C47.520477,71.463791 47.520477,71.159058 50.260643,70.245667 C53.000813,69.332275 104.15021,40.713028 104.45465,39.495182 C104.75909,38.277306 104.75952,37.059433 103.54169,35.841587 C102.32386,34.623711 64.291183,3.7548122 62.439445,3.7270708 C60.571468,3.6990852 60.612606,3.8724005 60.612606,3.8724005 z">
<i:Interaction.Triggers>
<i:EventTrigger EventName="MouseLeftButtonDown">
<im:ControlStoryboardAction Storyboard="{StaticResource PlusPress}"/>
</i:EventTrigger>
<i:EventTrigger EventName="MouseLeftButtonUp">
<im:ControlStoryboardAction Storyboard="{StaticResource PlusRelease}"/>
</i:EventTrigger>
</i:Interaction.Triggers>
<Image x:Name="image14" Height="75" Width="111" Source="images/plus.png" Stretch="Fill" RenderTransformOrigin="0.5,0.5">
<Image.RenderTransform>
<TransformGroup>
<ScaleTransform/>
<SkewTransform/>
<RotateTransform/>
<TranslateTransform/>
</TransformGroup>
</Image.RenderTransform>
</Image>
</Canvas>
sample story boards
<Storyboard x:Name="PlusPress">
<DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="image14" Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[3].(TranslateTransform.Y)">
<EasingDoubleKeyFrame KeyTime="00:00:00.2000000" Value="7">
<EasingDoubleKeyFrame.EasingFunction>
<CircleEase EasingMode="EaseInOut"/>
</EasingDoubleKeyFrame.EasingFunction>
</EasingDoubleKeyFrame>
</DoubleAnimationUsingKeyFrames>
</Storyboard>
<Storyboard x:Name="PlusRelease">
<DoubleAnimationUsingKeyFrames BeginTime="00:00:00" Storyboard.TargetName="image14" Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[3].(TranslateTransform.Y)">
<EasingDoubleKeyFrame KeyTime="00:00:00.2000000" Value="0"/>
</DoubleAnimationUsingKeyFrames>
</Storyboard>
The next step is to learn how to template a button. After that, you can use transition effect between "Pressed" and "Normal" states.
Edit 1
Example :
You must adapt these styles with your use (image instead of text etc..).
In Blend after past this snippet, right click on one button, Edit Template > Edit Current...
Or in Resources pannel : Right click on CalcButtonStyle Edit You can change default properties (background color, margin etc.) in this mode. Il you want change the template : on object and Timeline pannel, right click on "<> Style" Edit Template > Edit Current...
You can see the different states (Normal, Pressed etc.) in the States pannel.
<StackPanel Orientation="Horizontal" VerticalAlignment="Top">
<StackPanel.Resources>
<!-- The main calc button style -->
<Style TargetType="Button" x:Key="CalcButtonStyle">
<Setter Property="FontFamily" Value="Arial Black" />
<Setter Property="Background" Value="Black" />
<Setter Property="BorderBrush">
<Setter.Value>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF838383" Offset="0"/>
<GradientStop Color="#FF393939" Offset="0.375"/>
<GradientStop Color="#FF293037" Offset="0.375"/>
<GradientStop Color="Black" Offset="1"/>
</LinearGradientBrush>
</Setter.Value>
</Setter>
<Setter Property="Foreground" Value="#FFFFFFFF"/>
<Setter Property="Padding" Value="3"/>
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="Button">
<Grid>
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="CommonStates">
<VisualStateGroup.Transitions>
<VisualTransition GeneratedDuration="0:0:0.255"/>
</VisualStateGroup.Transitions>
<VisualState x:Name="Normal" />
<VisualState x:Name="MouseOver"/>
<VisualState x:Name="Pressed">
<Storyboard>
<DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="(UIElement.Opacity)" Storyboard.TargetName="BackgroundPressed" d:IsOptimized="True"/>
<DoubleAnimation Duration="0" To="0.8" Storyboard.TargetProperty="(UIElement.Opacity)" Storyboard.TargetName="contentPresenter" d:IsOptimized="True"/>
<DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="(UIElement.RenderTransform).(CompositeTransform.TranslateY)" Storyboard.TargetName="contentPresenter" d:IsOptimized="True">
<DoubleAnimation.EasingFunction>
<BackEase EasingMode="EaseInOut"/>
</DoubleAnimation.EasingFunction>
</DoubleAnimation>
<DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="(UIElement.RenderTransform).(CompositeTransform.TranslateX)" Storyboard.TargetName="contentPresenter" d:IsOptimized="True">
<DoubleAnimation.EasingFunction>
<BackEase EasingMode="EaseInOut"/>
</DoubleAnimation.EasingFunction>
</DoubleAnimation>
</Storyboard>
</VisualState>
<VisualState x:Name="Disabled">
<Storyboard>
<DoubleAnimation Duration="0" Storyboard.TargetName="DisabledVisualElement" Storyboard.TargetProperty="Opacity" To=".55"/>
</Storyboard>
</VisualState>
</VisualStateGroup>
<VisualStateGroup x:Name="FocusStates">
<VisualState x:Name="Focused"/>
<VisualState x:Name="Unfocused" />
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
<Border x:Name="Background" IsHitTestVisible="False" BorderThickness="1" CornerRadius="3" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}"/>
<Border x:Name="BackgroundPressed" IsHitTestVisible="False" BorderThickness="1" CornerRadius="3" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" Opacity="0" RenderTransformOrigin="0.5,0.5" >
<Border.RenderTransform>
<CompositeTransform ScaleY="-1"/>
</Border.RenderTransform>
</Border>
<ContentPresenter
x:Name="contentPresenter"
Content="{TemplateBinding Content}"
ContentTemplate="{TemplateBinding ContentTemplate}"
VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
Margin="{TemplateBinding Padding}" RenderTransformOrigin="0.5,0.5">
<ContentPresenter.RenderTransform>
<CompositeTransform/>
</ContentPresenter.RenderTransform>
</ContentPresenter>
<Rectangle x:Name="DisabledVisualElement" RadiusX="3" RadiusY="3" Fill="#FFFFFFFF" Opacity="0" IsHitTestVisible="false" />
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<!-- Define CalcButtonStyle as default style for all buttons -->
<Style TargetType="Button" BasedOn="{StaticResource CalcButtonStyle}" />
<!-- Override style for Gray buttons -->
<Style x:Key="CalcGrayButtonStyle" TargetType="Button" BasedOn="{StaticResource CalcButtonStyle}">
<Setter Property="Background" Value="Gray" />
<Setter Property="BorderBrush">
<Setter.Value>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF999999" Offset="0"/>
<GradientStop Color="#FF4B4B4B" Offset="0.375"/>
<GradientStop Color="#FF41464B" Offset="0.375"/>
<GradientStop Color="#FF373737" Offset="1"/>
</LinearGradientBrush>
</Setter.Value>
</Setter>
</Style>
</StackPanel.Resources>
<Button Content="7" Width="22" Height="22" Margin="2"/>
<Button Content="8" Width="22" Height="22" Margin="2" />
<Button Content="9" Width="22" Height="22" Margin="2" />
<Button Content="-" Width="22" Height="22" Margin="2" Style="{StaticResource CalcGrayButtonStyle}" />
</StackPanel>
Edit 2
In your case, the template might look like this:
Warning: I deleted the visual states "MouseOver, Disabled, Focused etc." I just kept the pressed state.
<UserControl.Resources>
<Style TargetType="Button">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="Button">
<Grid>
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="CommonStates">
<VisualStateGroup.Transitions>
<VisualTransition GeneratedDuration="0:0:0.255"/>
</VisualStateGroup.Transitions>
<VisualState x:Name="Normal"/>
<VisualState x:Name="MouseOver"/>
<VisualState x:Name="Pressed">
<Storyboard>
<DoubleAnimation Duration="0" To="7" Storyboard.TargetProperty="(UIElement.RenderTransform).(CompositeTransform.TranslateY)" Storyboard.TargetName="contentPresenter" d:IsOptimized="True">
<DoubleAnimation.EasingFunction>
<BackEase EasingMode="EaseInOut"/>
</DoubleAnimation.EasingFunction>
</DoubleAnimation>
<DoubleAnimation Duration="0" To="7" Storyboard.TargetProperty="(UIElement.RenderTransform).(CompositeTransform.TranslateX)" Storyboard.TargetName="contentPresenter" d:IsOptimized="True">
<DoubleAnimation.EasingFunction>
<BackEase EasingMode="EaseInOut"/>
</DoubleAnimation.EasingFunction>
</DoubleAnimation>
</Storyboard>
</VisualState>
<VisualState x:Name="Disabled"/>
</VisualStateGroup>
<VisualStateGroup x:Name="FocusStates">
<VisualState x:Name="Focused"/>
<VisualState x:Name="Unfocused"/>
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
<ContentPresenter x:Name="contentPresenter" ContentTemplate="{TemplateBinding ContentTemplate}" Content="{TemplateBinding Content}" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="{TemplateBinding Padding}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" RenderTransformOrigin="0.5,0.5">
<ContentPresenter.RenderTransform>
<CompositeTransform/>
</ContentPresenter.RenderTransform>
</ContentPresenter>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</UserControl.Resources>
<Grid x:Name="LayoutRoot" Background="White">
<Canvas x:Name="plus" Height="75" HorizontalAlignment="Right" Margin="0,362,485,0" VerticalAlignment="Top" Width="111" Clip="M60.612606,3.8724005 C57.263493,4.7858224 6.0270014,29.143972 5.1136127,30.361849 C4.2002244,31.579754 4.895596,32.797173 5.8089843,34.31953 C6.722373,35.841862 43.258041,68.419128 45.389259,69.94146 C47.520477,71.463791 47.520477,71.159058 50.260643,70.245667 C53.000813,69.332275 104.15021,40.713028 104.45465,39.495182 C104.75909,38.277306 104.75952,37.059433 103.54169,35.841587 C102.32386,34.623711 64.291183,3.7548122 62.439445,3.7270708 C60.571468,3.6990852 60.612606,3.8724005 60.612606,3.8724005 z">
<Button>
<Image x:Name="image14" Height="75" Width="111" Source="icon-twitter-footer.png" Stretch="Fill" RenderTransformOrigin="0.5,0.5">
<Image.RenderTransform>
<TransformGroup>
<ScaleTransform/>
<SkewTransform/>
<RotateTransform/>
<TranslateTransform/>
</TransformGroup>
</Image.RenderTransform>
</Image>
</Button>
</Canvas>
</Grid>
I have the following XAML:
<toolkit:NumericUpDown Background="White"/>
However, this doesn't change the background-color of the control. I already tried to assign a background over the SpinnerTemplate, but this doesn't work either. Is there any way I can make this control have a background without having to make a new template?
Without having to make a new template? I don't think so.
Does this do what you need to accomplish?
<toolkit1:NumericUpDown Background="Red" HorizontalAlignment="Left" VerticalAlignment="Top">
<toolkit1:NumericUpDown.Resources>
<Style x:Key="NumericUpDownStyle1" TargetType="toolkit1:NumericUpDown">
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="Height" Value="22"/>
<Setter Property="BorderBrush">
<Setter.Value>
<LinearGradientBrush 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>
</Setter.Value>
</Setter>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="toolkit1:NumericUpDown">
<Grid Background="{TemplateBinding Background}">
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="CommonStates">
<VisualStateGroup.Transitions>
<VisualTransition GeneratedDuration="0"/>
</VisualStateGroup.Transitions>
<VisualState x:Name="Normal"/>
<VisualState x:Name="Disabled">
<Storyboard>
<DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="(UIElement.Opacity)" Storyboard.TargetName="DisabledVisualElement"/>
</Storyboard>
</VisualState>
</VisualStateGroup>
<VisualStateGroup x:Name="FocusStates">
<VisualState x:Name="Focused">
<Storyboard>
<DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="Opacity" Storyboard.TargetName="FocusVisualElement">
<SplineDoubleKeyFrame KeyTime="0" Value="1"/>
</DoubleAnimationUsingKeyFrames>
</Storyboard>
</VisualState>
<VisualState x:Name="Unfocused"/>
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
<toolkit1:ButtonSpinner x:Name="Spinner" HorizontalContentAlignment="Stretch" MinWidth="35" VerticalContentAlignment="Stretch">
<TextBox x:Name="Text" AcceptsReturn="False" BorderThickness="0" Foreground="{TemplateBinding Foreground}" FontWeight="{TemplateBinding FontWeight}" FontStyle="{TemplateBinding FontStyle}" FontStretch="{TemplateBinding FontStretch}" FontSize="{TemplateBinding FontSize}" FontFamily="{TemplateBinding FontFamily}" MinWidth="20" TextAlignment="Right" TextWrapping="NoWrap" Text="{TemplateBinding Value}">
<TextBox.Style>
<Style TargetType="TextBox">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="TextBox">
<ScrollViewer x:Name="ContentElement" BorderThickness="0" Padding="0"/>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</TextBox.Style>
</TextBox>
</toolkit1:ButtonSpinner>
<Border x:Name="DisabledVisualElement" Background="#A5FFFFFF" CornerRadius="2.5,2.5,2.5,2.5" IsHitTestVisible="false" Opacity="0"/>
<Border x:Name="FocusVisualElement" BorderBrush="#FF45D6FA" BorderThickness="{TemplateBinding BorderThickness}" CornerRadius="1,1,1,1" IsHitTestVisible="False" Opacity="0"/>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</toolkit1:NumericUpDown.Resources>
<toolkit1:NumericUpDown.Style>
<StaticResource ResourceKey="NumericUpDownStyle1"/>
</toolkit1:NumericUpDown.Style>
</toolkit1:NumericUpDown>
The key line is:
<Grid Background="{TemplateBinding Background}">
You can nestle this style away in a resource dictionary if you're going to be doing this often.
Hi
I want to add Triggers to blend generated XML.I created Toggle button in blend now i want to add trigger properties to toggle the foreground when the button is checked (Blue ,white otherwise).
Here goes my XML (pasted and using in VS 2010)
<Border x:Name="border" BorderBrush="Transparent" BorderThickness="1" CornerRadius="7,7,0,0">
<Border.Background>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF024592"/>
<GradientStop Color="#FF003D8B" Offset="1"/>
</LinearGradientBrush>
</Border.Background>
</Border>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<Image Source="{Binding RelativeSource={RelativeSource Mode=TemplatedParent}, Path=Tag}" Margin="5,5,0,5"/>
<ContentPresenter Grid.Column="1" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
</Grid>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="IsChecked" Value="True">
<Setter Property="Foreground" Value="Blue"/>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
Added Trigger for Foreground. Also added an Image to the left of the Content Text binding to the Tag property of ToggleButton. You could also subclass ToggleButton and add a BitmapImage property or use an Attached Property if you don't want to use Tag
<Window.Resources>
<Style x:Key="MenuButtonStyle" TargetType="{x:Type ToggleButton}">
<Setter Property="Foreground" Value="White"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type ToggleButton}">
<Grid>
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="CommonStates">
<VisualState x:Name="Normal"/>
<VisualState x:Name="MouseOver">
<Storyboard>
<ColorAnimationUsingKeyFrames Storyboard.TargetProperty="(Panel.Background).(GradientBrush.GradientStops)[0].(GradientStop.Color)" Storyboard.TargetName="border">
<EasingColorKeyFrame KeyTime="0" Value="#FF309BFF"/>
</ColorAnimationUsingKeyFrames>
</Storyboard>
</VisualState>
<VisualState x:Name="Pressed">
<Storyboard>
<ColorAnimationUsingKeyFrames Storyboard.TargetProperty="(Panel.Background).(GradientBrush.GradientStops)[0].(GradientStop.Color)" Storyboard.TargetName="border">
<EasingColorKeyFrame KeyTime="0" Value="#FF0962B4"/>
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames Storyboard.TargetProperty="(Panel.Background).(GradientBrush.GradientStops)[1].(GradientStop.Color)" Storyboard.TargetName="border">
<EasingColorKeyFrame KeyTime="0" Value="#FF093664"/>
</ColorAnimationUsingKeyFrames>
</Storyboard>
</VisualState>
<VisualState x:Name="Disabled"/>
</VisualStateGroup>
<VisualStateGroup x:Name="CheckStates">
<VisualState x:Name="Checked">
<Storyboard>
<ColorAnimationUsingKeyFrames Storyboard.TargetProperty="(Panel.Background).(GradientBrush.GradientStops)[1].(GradientStop.Color)" Storyboard.TargetName="border">
<EasingColorKeyFrame KeyTime="0" Value="WhiteSmoke"/>
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames Storyboard.TargetProperty="(Panel.Background).(GradientBrush.GradientStops)[0].(GradientStop.Color)" Storyboard.TargetName="border">
<EasingColorKeyFrame KeyTime="0" Value="#FFE2E3E5"/>
</ColorAnimationUsingKeyFrames>
</Storyboard>
</VisualState>
<VisualState x:Name="Unchecked"/>
<VisualState x:Name="Indeterminate"/>
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
<Border x:Name="border" BorderBrush="Transparent" BorderThickness="1" CornerRadius="7,7,0,0">
<Border.Background>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#FF024592"/>
<GradientStop Color="#FF003D8B" Offset="1"/>
</LinearGradientBrush>
</Border.Background>
</Border>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto"/>
<ColumnDefinition Width="*"/>
</Grid.ColumnDefinitions>
<Image Source="{Binding RelativeSource={RelativeSource Mode=TemplatedParent}, Path=Tag}" Margin="5,5,0,5"/>
<ContentPresenter Grid.Column="1" HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" RecognizesAccessKey="True" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}"/>
</Grid>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="IsChecked" Value="True">
<Setter Property="Foreground" Value="Blue"/>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
Useable like(using this code in border will help other wise it would expand)
<ToggleButton Style="{StaticResource MenuButtonStyle}"
Tag="C:\TestImage.png"
Content="Test ToggleButton" />
How can I disable the copy and paste functionality in a Silverlight textblock?
I will assume that you mean TextBox rather than TextBlock as the latter doesn't provide cut and paste.
I think the easiest way to do this will be to derive from TextBox and override the key handling to prevent clipboard operation shortcuts. You would need to extend this basic solution if you wanted I18N support to allow for different shortcuts on different systems, but for the standard Ctrl+V, Ctrl+C (or Apple+C and Apple+V on Macs), this should work. You may also want to consider Ctrl+Ins as an alternative to Ctrl+V (I'm not certain Silverlight supports this, but it might).
Regarding the question above, the following article might help...
Custom Silverlight TextBox with contextmenu (Cut, Copy, Paste and Delete)
http://www.codeproject.com/KB/silverlight/SLCusTxtBox.aspx
The answer here is not the one you're going to want to hear but it's the most correct way IMHO.
TextBlock doesn't support copy/paste. Neither does the Label. I seem to remember this being down to the way that they get rendered to the screen.
The best way I'm aware of is to use a TextBox and style it so it looks like a TextBlock or a Label.
Here's a nice simple style for you to try out and modify - It should do the job okay.
<Style x:Key="ReadonlyTextBox" TargetType="TextBox">
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="Background" Value="#FFFFFFFF"/>
<Setter Property="Foreground" Value="#FF000000"/>
<Setter Property="Padding" Value="2"/>
<Setter Property="IsReadOnly" Value="True"/>
<Setter Property="BorderBrush">
<Setter.Value>
<LinearGradientBrush 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>
</Setter.Value>
</Setter>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="TextBox">
<Grid x:Name="RootElement">
<VisualStateManager.VisualStateGroups>
<VisualStateGroup x:Name="CommonStates">
<VisualState x:Name="Normal"/>
<VisualState x:Name="MouseOver"/>
<VisualState x:Name="Disabled"/>
<VisualState x:Name="ReadOnly">
<Storyboard>
<DoubleAnimation Duration="0" To="1" Storyboard.TargetProperty="Opacity" Storyboard.TargetName="ReadOnlyVisualElement"/>
<ColorAnimation Duration="0" To="#00C9C9C9" Storyboard.TargetProperty="(Border.Background).(SolidColorBrush.Color)" Storyboard.TargetName="ReadOnlyVisualElement" d:IsOptimized="True"/>
</Storyboard>
</VisualState>
</VisualStateGroup>
<VisualStateGroup x:Name="FocusStates">
<VisualState x:Name="Focused"/>
<VisualState x:Name="Unfocused"/>
</VisualStateGroup>
<VisualStateGroup x:Name="ValidationStates">
<VisualState x:Name="Valid"/>
<VisualState x:Name="InvalidUnfocused"/>
<VisualState x:Name="InvalidFocused"/>
</VisualStateGroup>
</VisualStateManager.VisualStateGroups>
<Border x:Name="Border" CornerRadius="1" Opacity="1">
<Grid>
<Border x:Name="ReadOnlyVisualElement" Background="#5EC9C9C9" Opacity="0"/>
<ScrollViewer x:Name="ContentElement" BorderThickness="0" IsTabStop="False" Padding="{TemplateBinding Padding}" Margin="1,1,-1,1"/>
</Grid>
</Border>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
Now you've just got a bunch of Find & Replace to get busy with :-)
I'm using a ListBox to display a horizontal display of 800 thumbnails, but only 6 at a time (depending on screen resolution), I want to move through the images using buttons either side of the list.
I currently have this working, but when I change the SelectedItem of the listbox to next/previous thumbnail the ScrollViewer doesn't automatically keep the SelectedItem in view. The SelectedItem after 6 thumbnails will just disappear.
I can move the ScrollBar to see the SelectedItem, but thats not good enough, in the final version I don't even want a ScrollBar, I just want the users to be able to hold down the Left or Right buttons and it blitses through the photos.
Also just to give you why I want this, every time the SelectedItem is changed on the ListBox it changes the FullSize preview of the photo above.
Is there anyway in Silverlight 2 to make sure the SelectedItem in the ScrollViewer (in the ListBox), stays in the viewable area?
Here's the current XAML for the ListBox:
<ListBox x:Name="lbPhotos"
ItemsSource="{Binding Photos}"
SelectedItem="{Binding Path=SelectedPhoto, Mode=TwoWay}"
ItemContainerStyle="{StaticResource ReflectionListBoxItemStyle}">
<ListBox.ItemsPanel>
<ItemsPanelTemplate>
<controls:WrapPanel Margin="0" />
</ItemsPanelTemplate>
</ListBox.ItemsPanel>
<ListBox.Template>
<ControlTemplate>
<Grid>
<ScrollViewer VerticalScrollBarVisibility="Hidden" HorizontalScrollBarVisibility="Hidden"
BorderThickness="0" MaxHeight="170">
<ItemsPresenter />
</ScrollViewer>
</Grid>
</ControlTemplate>
</ListBox.Template>
<ListBox.ItemTemplate>
<DataTemplate>
<Image MaxHeight="85" Source="{Binding ThumbnailUrl, Converter={StaticResource UrlToBitmapImageConverter}}" />
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
Item container style is here:
<Style x:Key="ReflectionListBoxItemStyle" TargetType="ListBoxItem">
<Setter Property="Padding" Value="3"/>
<Setter Property="HorizontalContentAlignment" Value="Left"/>
<Setter Property="VerticalContentAlignment" Value="Top"/>
<Setter Property="Background" Value="Transparent"/>
<Setter Property="BorderThickness" Value="1"/>
<Setter Property="TabNavigation" Value="Local"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="ListBoxItem">
<Grid Background="{TemplateBinding Background}">
<vsm:VisualStateManager.VisualStateGroups>
<vsm:VisualStateGroup x:Name="CommonStates">
<vsm:VisualState x:Name="Normal"/>
<vsm:VisualState x:Name="MouseOver">
<Storyboard>
<ColorAnimationUsingKeyFrames BeginTime="00:00:00" Duration="00:00:00.0010000" Storyboard.TargetName="MainContentBorder" Storyboard.TargetProperty="(Border.BorderBrush).(SolidColorBrush.Color)">
<SplineColorKeyFrame KeyTime="00:00:00" Value="{StaticResource PinkColor}"/>
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames BeginTime="00:00:00" Duration="00:00:00.0010000" Storyboard.TargetName="ReflectionBorder" Storyboard.TargetProperty="(Border.BorderBrush).(SolidColorBrush.Color)">
<SplineColorKeyFrame KeyTime="00:00:00" Value="{StaticResource PinkColor}"/>
</ColorAnimationUsingKeyFrames>
</Storyboard>
</vsm:VisualState>
<vsm:VisualState x:Name="Disabled">
</vsm:VisualState>
</vsm:VisualStateGroup>
<vsm:VisualStateGroup x:Name="SelectionStates">
<vsm:VisualState x:Name="Unselected"/>
<vsm:VisualState x:Name="Selected">
<Storyboard>
<ColorAnimationUsingKeyFrames BeginTime="00:00:00" Duration="00:00:00.0010000" Storyboard.TargetName="MainContentBorder" Storyboard.TargetProperty="(Border.BorderBrush).(SolidColorBrush.Color)">
<SplineColorKeyFrame KeyTime="00:00:00" Value="{StaticResource PinkColor}"/>
</ColorAnimationUsingKeyFrames>
<ColorAnimationUsingKeyFrames BeginTime="00:00:00" Duration="00:00:00.0010000" Storyboard.TargetName="ReflectionBorder" Storyboard.TargetProperty="(Border.BorderBrush).(SolidColorBrush.Color)">
<SplineColorKeyFrame KeyTime="00:00:00" Value="{StaticResource PinkColor}"/>
</ColorAnimationUsingKeyFrames>
</Storyboard>
</vsm:VisualState>
</vsm:VisualStateGroup>
<vsm:VisualStateGroup x:Name="FocusStates">
<vsm:VisualState x:Name="Focused">
</vsm:VisualState>
<vsm:VisualState x:Name="Unfocused"/>
</vsm:VisualStateGroup>
</vsm:VisualStateManager.VisualStateGroups>
<StackPanel Orientation="Vertical" Margin="0,0,4,0">
<!-- Image -->
<Border HorizontalAlignment="{TemplateBinding HorizontalAlignment}" BorderThickness="3,3,3,2" CornerRadius="1" x:Name="MainContentBorder" VerticalAlignment="{TemplateBinding VerticalAlignment}">
<Border.BorderBrush>
<SolidColorBrush Color="#00000000"/>
</Border.BorderBrush>
<ContentPresenter HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Content="{TemplateBinding Content}" ContentTemplate="{TemplateBinding ContentTemplate}"/>
</Border>
<!-- Image reflection -->
<Border RenderTransformOrigin="0.5,0.5" BorderThickness="3,2,3,3" CornerRadius="1" VerticalAlignment="{TemplateBinding VerticalAlignment}" Margin="0,2,0,0" x:Name="ReflectionBorder" HorizontalAlignment="{TemplateBinding HorizontalAlignment}">
<Border.BorderBrush>
<SolidColorBrush Color="#00000000"/>
</Border.BorderBrush>
<Border.OpacityMask>
<LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">
<GradientStop Color="#66000000" Offset="1"/>
<GradientStop Color="#00000000" Offset="0.348"/>
</LinearGradientBrush>
</Border.OpacityMask>
<Border.RenderTransform>
<TransformGroup>
<ScaleTransform ScaleY="-1"/>
</TransformGroup>
</Border.RenderTransform>
<ContentPresenter HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Content="{TemplateBinding Content}" ContentTemplate="{TemplateBinding ContentTemplate}"/>
</Border>
</StackPanel>
</Grid>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
You could use the ScrollIntoView method passing in the selected item.
MSDN Docs
I ended up using ScrollViewer.ScrollToHorizontalOffset as ScrollIntoView didn't work