Styles et modèles Calendar

Article
10/18/2023

Cette rubrique décrit les styles et les modèles du Calendar contrôle. Vous pouvez modifier la valeur par défaut ControlTemplate pour donner au contrôle une apparence unique. Pour plus d’informations, consultez Créer un modèle pour un contrôle.

Parties de calendrier

Le tableau suivant répertorie les parties nommées du Calendar contrôle.

Élément	Type	Description
PART_CalendarItem	CalendarItem	Le mois ou l’année actuellement affiché sur le Calendar.
PART_Root	Panel	Panneau qui contient le CalendarItem.

États du calendrier

Le tableau suivant répertorie les états visuels du Calendar contrôle.

Nom VisualState	Nom VisualStateGroup	Description
Valide	ValidationStates	Le contrôle utilise la Validation classe et la Validation.HasError propriété jointe est `false`.
InvalidFocused	ValidationStates	La Validation.HasError propriété jointe a `true` le focus sur le contrôle.
InvalidUnfocused	ValidationStates	La Validation.HasError propriété jointe a `true` le contrôle n’a pas le focus.

Composants CalendarItem

Le tableau suivant répertorie les parties nommées du CalendarItem contrôle.

Élément	Type	Description
PART_Root	FrameworkElement	Racine du contrôle.
PART_PreviousButton	Button	Bouton qui affiche la page précédente du calendrier lorsqu’il est cliqué.
PART_NextButton	Button	Bouton qui affiche la page suivante du calendrier lorsqu’il est cliqué.
PART_HeaderButton	Button	Bouton qui permet de basculer entre le mode mois, le mode année et le mode décennie.
PART_MonthView	Grid	Héberge le contenu en mode mois.
PART_YearView	Grid	Héberge le contenu en mode année ou décennie.
PART_DisabledVisual	FrameworkElement	Superposition de l’état désactivé.
DayTitleTemplate	DataTemplate	Qui DataTemplate décrit la structure visuelle.

États CalendarItem

Le tableau suivant répertorie les états visuels du CalendarItem contrôle.

Nom VisualState	Nom VisualStateGroup	Description
État normal	CommonStates	État par défaut.
État désactivé	CommonStates	État du calendrier lorsque la IsEnabled propriété est `false`.
Valide	ValidationStates	Le contrôle utilise la Validation classe et la Validation.HasError propriété jointe est `false`.
InvalidFocused	ValidationStates	La Validation.HasError propriété jointe a `true` le focus sur le contrôle.
InvalidUnfocused	ValidationStates	La Validation.HasError propriété jointe a `true` le contrôle n’a pas le focus.
Valide	ValidationStates	Le contrôle utilise la Validation classe et la Validation.HasError propriété jointe est `false`.
InvalidFocused	ValidationStates	La Validation.HasError propriété jointe a `true` le focus sur le contrôle.
InvalidUnfocused	ValidationStates	La Validation.HasError propriété jointe a `true` le contrôle n’a pas le focus.

Composants CalendarDayButton

Le CalendarDayButton contrôle n’a aucune partie nommée.

CalendarDayButton States

Le tableau suivant répertorie les états visuels du CalendarDayButton contrôle.

Nom VisualState	Nom VisualStateGroup	Description
Normal	CommonStates	État par défaut.
Désactivé	CommonStates	La CalendarDayButton valeur est désactivée.
MouseOver	CommonStates	Le pointeur de la souris est positionné sur le CalendarDayButton.
Activé	CommonStates	La CalendarDayButton pression est enfoncée.
Volumes sélectionnés	SelectionStates	Le bouton est sélectionné.
Non sélectionné	SelectionStates	Le bouton n’est pas sélectionné.
CalendarButtonFocused	CalendarButtonFocusStates	Le bouton a le focus.
CalendarButtonUnfocused	CalendarButtonFocusStates	Le bouton n’a pas le focus.
Prioritaire	FocusStates	Le bouton a le focus.
Sans focus	FocusStates	Le bouton n’a pas le focus.
Actif.ve	ActiveStates	Le bouton est actif.
Inactif	ActiveStates	Le bouton est inactif.
RegularDay	DayStates	Le bouton ne représente DateTime.Todaypas .
Aujourd’hui	DayStates	Le bouton représente DateTime.Today.
NormalDay	BlackoutDayStates	Le bouton représente un jour qui peut être sélectionné.
BlackoutDay	BlackoutDayStates	Le bouton représente un jour qui ne peut pas être sélectionné.
Valide	ValidationStates	Le contrôle utilise la Validation classe et la Validation.HasError propriété jointe est `false`.
InvalidFocused	ValidationStates	La Validation.HasError propriété jointe a `true` le focus sur le contrôle.
InvalidUnfocused	ValidationStates	La Validation.HasError propriété jointe a `true` le contrôle n’a pas le focus.

Composants CalendarButton

Le CalendarButton contrôle n’a aucune partie nommée.

États CalendarButton

Le tableau suivant répertorie les états visuels du CalendarButton contrôle.

Nom VisualState	Nom VisualStateGroup	Description
Normal	CommonStates	État par défaut.
Désactivé	CommonStates	La CalendarButton valeur est désactivée.
MouseOver	CommonStates	Le pointeur de la souris est positionné sur le CalendarButton.
Activé	CommonStates	La CalendarButton pression est enfoncée.
Volumes sélectionnés	SelectionStates	Le bouton est sélectionné.
Non sélectionné	SelectionStates	Le bouton n’est pas sélectionné.
CalendarButtonFocused	CalendarButtonFocusStates	Le bouton a le focus.
CalendarButtonUnfocused	CalendarButtonFocusStates	Le bouton n’a pas le focus.
Prioritaire	FocusStates	Le bouton a le focus.
Sans focus	FocusStates	Le bouton n’a pas le focus.
Actif.ve	ActiveStates	Le bouton est actif.
Inactif	ActiveStates	Le bouton est inactif.
Valide	ValidationStates	Le contrôle utilise la Validation classe et la Validation.HasError propriété jointe est `false`.
InvalidFocused	ValidationStates	La Validation.HasError propriété jointe a `true` le focus sur le contrôle.
InvalidUnfocused	ValidationStates	La Validation.HasError propriété jointe a `true` le contrôle n’a pas le focus.

Exemple ControlTemplate de calendrier

L’exemple suivant montre comment définir un ControlTemplate contrôle Calendar et des types associés.

<!--Style for the days of a month.-->
<Style TargetType="CalendarDayButton"
       x:Key="CalendarDayButtonStyle">
  <Setter Property="MinWidth"
          Value="5" />
  <Setter Property="MinHeight"
          Value="5" />
  <Setter Property="FontSize"
          Value="10" />
  <Setter Property="HorizontalContentAlignment"
          Value="Center" />
  <Setter Property="VerticalContentAlignment"
          Value="Center" />
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="CalendarDayButton">
        <Grid>
          <VisualStateManager.VisualStateGroups>
            <VisualStateGroup Name="CommonStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0:0:0.1" />
              </VisualStateGroup.Transitions>
              <VisualState Name="Normal" />
              <VisualState Name="MouseOver">
                <Storyboard>
                  <DoubleAnimation Storyboard.TargetName="HighlightBackground"
                                   Storyboard.TargetProperty="Opacity"
                                   To="0.5"
                                   Duration="0" />
                </Storyboard>
              </VisualState>
              <VisualState Name="Pressed">
                <Storyboard>
                  <DoubleAnimation Storyboard.TargetName="HighlightBackground"
                                   Storyboard.TargetProperty="Opacity"
                                   To="0.5"
                                   Duration="0" />
                </Storyboard>
              </VisualState>
              <VisualState Name="Disabled">
                <Storyboard>
                  <DoubleAnimation Storyboard.TargetName="HighlightBackground"
                                   Storyboard.TargetProperty="Opacity"
                                   To="0"
                                   Duration="0" />
                  <DoubleAnimation Storyboard.TargetName="NormalText"
                                   Storyboard.TargetProperty="Opacity"
                                   To=".35"
                                   Duration="0" />
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
            <VisualStateGroup Name="SelectionStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0" />
              </VisualStateGroup.Transitions>
              <VisualState Name="Unselected" />
              <VisualState Name="Selected">
                <Storyboard>
                  <DoubleAnimation Storyboard.TargetName="SelectedBackground"
                                   Storyboard.TargetProperty="Opacity"
                                   To=".75"
                                   Duration="0" />
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
            <VisualStateGroup Name="CalendarButtonFocusStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0" />
              </VisualStateGroup.Transitions>
              <VisualState Name="CalendarButtonFocused">
                <Storyboard>
                  <ObjectAnimationUsingKeyFrames Storyboard.TargetName="DayButtonFocusVisual"
                                                 Storyboard.TargetProperty="Visibility"
                                                 Duration="0">
                    <DiscreteObjectKeyFrame KeyTime="0">
                      <DiscreteObjectKeyFrame.Value>
                        <Visibility>Visible</Visibility>
                      </DiscreteObjectKeyFrame.Value>
                    </DiscreteObjectKeyFrame>
                  </ObjectAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>
              <VisualState Name="CalendarButtonUnfocused">
                <Storyboard>
                  <ObjectAnimationUsingKeyFrames Storyboard.TargetName="DayButtonFocusVisual"
                                                 Storyboard.TargetProperty="Visibility"
                                                 Duration="0">
                    <DiscreteObjectKeyFrame KeyTime="0">
                      <DiscreteObjectKeyFrame.Value>
                        <Visibility>Collapsed</Visibility>
                      </DiscreteObjectKeyFrame.Value>
                    </DiscreteObjectKeyFrame>
                  </ObjectAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
            <VisualStateGroup Name="ActiveStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0" />
              </VisualStateGroup.Transitions>
              <VisualState Name="Active" />
              <VisualState Name="Inactive">
                <Storyboard>
                  <ColorAnimation Duration="0"
                                  Storyboard.TargetName="NormalText"
                                  Storyboard.TargetProperty="(TextElement.Foreground).
                      (SolidColorBrush.Color)"
                                  To="#FF777777" />
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
            <VisualStateGroup Name="DayStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0" />
              </VisualStateGroup.Transitions>
              <VisualState Name="RegularDay" />
              <VisualState Name="Today">
                <Storyboard>
                  <DoubleAnimation Storyboard.TargetName="TodayBackground"
                                   Storyboard.TargetProperty="Opacity"
                                   To="1"
                                   Duration="0" />
                  <ColorAnimation Duration="0"
                                  Storyboard.TargetName="NormalText"
                                  Storyboard.TargetProperty="(TextElement.Foreground).
                      (SolidColorBrush.Color)"
                                  To="#FFFFFFFF" />
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
            <VisualStateGroup Name="BlackoutDayStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0" />
              </VisualStateGroup.Transitions>
              <VisualState Name="NormalDay" />
              <VisualState Name="BlackoutDay">
                <Storyboard>
                  <DoubleAnimation Duration="0"
                                   Storyboard.TargetName="Blackout"
                                   Storyboard.TargetProperty="Opacity"
                                   To=".2" />
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
          </VisualStateManager.VisualStateGroups>
          <Rectangle x:Name="TodayBackground"
                     RadiusX="1"
                     RadiusY="1"
                     Opacity="0">
            <Rectangle.Fill>
              <SolidColorBrush Color="{DynamicResource SelectedBackgroundColor}" />
            </Rectangle.Fill>
          </Rectangle>
          <Rectangle x:Name="SelectedBackground"
                     RadiusX="1"
                     RadiusY="1"
                     Opacity="0">
            <Rectangle.Fill>
              <SolidColorBrush Color="{DynamicResource SelectedBackgroundColor}" />
            </Rectangle.Fill>
          </Rectangle>
          <Border Background="{TemplateBinding Background}"
                  BorderThickness="{TemplateBinding BorderThickness}"
                  BorderBrush="{TemplateBinding BorderBrush}" />
          <Rectangle x:Name="HighlightBackground"
                     RadiusX="1"
                     RadiusY="1"
                     Opacity="0">
            <Rectangle.Fill>
              <SolidColorBrush Color="{DynamicResource ControlMouseOverColor}" />
            </Rectangle.Fill>
          </Rectangle>
          <ContentPresenter x:Name="NormalText"
                            HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                            VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                            Margin="5,1,5,1">
            <TextElement.Foreground>
              <SolidColorBrush Color="#FF333333" />
            </TextElement.Foreground>
          </ContentPresenter>
          <Path x:Name="Blackout"
                Opacity="0"
                Margin="3"
                HorizontalAlignment="Stretch"
                VerticalAlignment="Stretch"
                RenderTransformOrigin="0.5,0.5"
                Fill="#FF000000"
                Stretch="Fill"
                Data="M8.1772461,11.029181 L10.433105,
                  11.029181 L11.700684,12.801641 L12.973633,
                  11.029181 L15.191895,11.029181 L12.844727,
                  13.999395 L15.21875,17.060919 L12.962891,
                  17.060919 L11.673828,15.256231 L10.352539,
                  17.060919 L8.1396484,17.060919 L10.519043,
                  14.042364 z" />
          <Rectangle x:Name="DayButtonFocusVisual"
                     Visibility="Collapsed"
                     IsHitTestVisible="false"
                     RadiusX="1"
                     RadiusY="1">
            <Rectangle.Stroke>
              <SolidColorBrush Color="{DynamicResource SelectedBackgroundColor}" />
            </Rectangle.Stroke>
          </Rectangle>
        </Grid>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

<!--Style for the months of a year and years of a decade.-->
<Style TargetType="CalendarButton"
       x:Key="CalendarButtonStyle">
  <Setter Property="MinWidth"
          Value="40" />
  <Setter Property="MinHeight"
          Value="42" />
  <Setter Property="FontSize"
          Value="10" />
  <Setter Property="HorizontalContentAlignment"
          Value="Center" />
  <Setter Property="VerticalContentAlignment"
          Value="Center" />
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="CalendarButton">
        <Grid>
          <VisualStateManager.VisualStateGroups>
            <VisualStateGroup Name="CommonStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0:0:0.1" />
              </VisualStateGroup.Transitions>
              <VisualState Name="Normal" />
              <VisualState Name="MouseOver">
                <Storyboard>
                  <DoubleAnimation Storyboard.TargetName="Background"
                                   Storyboard.TargetProperty="Opacity"
                                   To=".5"
                                   Duration="0" />
                </Storyboard>
              </VisualState>
              <VisualState Name="Pressed">
                <Storyboard>
                  <DoubleAnimation Storyboard.TargetName="Background"
                                   Storyboard.TargetProperty="Opacity"
                                   To=".5"
                                   Duration="0" />
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
            <VisualStateGroup Name="SelectionStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0" />
              </VisualStateGroup.Transitions>
              <VisualState Name="Unselected" />
              <VisualState Name="Selected">
                <Storyboard>
                  <DoubleAnimation Storyboard.TargetName="SelectedBackground"
                                   Storyboard.TargetProperty="Opacity"
                                   To=".75"
                                   Duration="0" />
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
            <VisualStateGroup Name="ActiveStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0" />
              </VisualStateGroup.Transitions>
              <VisualState Name="Active" />
              <VisualState Name="Inactive">
                <Storyboard>
                  <ColorAnimation Duration="0"
                                  Storyboard.TargetName="NormalText"
                                  Storyboard.TargetProperty="(TextElement.Foreground).
                      (SolidColorBrush.Color)"
                                  To="#FF777777" />
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
            <VisualStateGroup Name="CalendarButtonFocusStates">
              <VisualStateGroup.Transitions>
                <VisualTransition GeneratedDuration="0" />
              </VisualStateGroup.Transitions>
              <VisualState Name="CalendarButtonFocused">
                <Storyboard>
                  <ObjectAnimationUsingKeyFrames Duration="0"
                                                 Storyboard.TargetName="CalendarButtonFocusVisual"
                                                 Storyboard.TargetProperty="Visibility">
                    <DiscreteObjectKeyFrame KeyTime="0">
                      <DiscreteObjectKeyFrame.Value>
                        <Visibility>Visible</Visibility>
                      </DiscreteObjectKeyFrame.Value>
                    </DiscreteObjectKeyFrame>
                  </ObjectAnimationUsingKeyFrames>
                </Storyboard>
              </VisualState>
              <VisualState Name="CalendarButtonUnfocused" />
            </VisualStateGroup>
          </VisualStateManager.VisualStateGroups>
          <Rectangle x:Name="SelectedBackground"
                     RadiusX="1"
                     RadiusY="1"
                     Opacity="0">
            <Rectangle.Fill>
              <SolidColorBrush Color="{DynamicResource SelectedBackgroundColor}" />
            </Rectangle.Fill>
          </Rectangle>
          <Rectangle x:Name="Background"
                     RadiusX="1"
                     RadiusY="1"
                     Opacity="0">
            <Rectangle.Fill>
              <SolidColorBrush Color="{DynamicResource SelectedBackgroundColor}" />
            </Rectangle.Fill>
          </Rectangle>
          <ContentPresenter x:Name="NormalText"
                            HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                            VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                            Margin="1,0,1,1">
            <TextElement.Foreground>
              <SolidColorBrush Color="#FF333333" />
            </TextElement.Foreground>
          </ContentPresenter>
          <Rectangle x:Name="CalendarButtonFocusVisual"
                     Visibility="Collapsed"
                     IsHitTestVisible="false"
                     RadiusX="1"
                     RadiusY="1">
            <Rectangle.Stroke>
              <SolidColorBrush Color="{DynamicResource SelectedBackgroundColor}" />
            </Rectangle.Stroke>
          </Rectangle>
        </Grid>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
  <Setter Property="Background">
    <Setter.Value>
      <SolidColorBrush Color="{DynamicResource ControlMediumColor}" />
    </Setter.Value>
  </Setter>
</Style>

<!--Button to go to the previous month or year.-->
<ControlTemplate x:Key="PreviousButtonTemplate"
                 TargetType="{x:Type Button}">
  <Grid Cursor="Hand">
    <VisualStateManager.VisualStateGroups>
      <VisualStateGroup x:Name="CommonStates">
        <VisualState x:Name="Normal" />
        <VisualState x:Name="MouseOver">
          <Storyboard>
            <ColorAnimation Duration="0"
                            Storyboard.TargetName="path"
                            Storyboard.TargetProperty="(Shape.Fill).(SolidColorBrush.Color)"
                            To="{DynamicResource GlyphMouseOver}" />
          </Storyboard>
        </VisualState>
        <VisualState x:Name="Disabled">
          <Storyboard>
            <DoubleAnimation Duration="0"
                             To=".5"
                             Storyboard.TargetProperty="(Shape.Fill).(Brush.Opacity)"
                             Storyboard.TargetName="path" />
          </Storyboard>
        </VisualState>
      </VisualStateGroup>
    </VisualStateManager.VisualStateGroups>
    <!--<Rectangle Fill="Transparent" Opacity="1" Stretch="Fill"/>-->
    <Grid  Background="Transparent">
      <Path x:Name="path"
            Margin="14,-6,0,0"
            Stretch="Fill"
            HorizontalAlignment="Left"
            Height="10"
            VerticalAlignment="Center"
            Width="6"
            Data="M288.75,232.25 L288.75,240.625 L283,236.625 z">
        <Path.Fill>
          <SolidColorBrush Color="{DynamicResource GlyphColor}" />
        </Path.Fill>
      </Path>
    </Grid>
  </Grid>
</ControlTemplate>

<!--Button to go to the next month or year.-->
<ControlTemplate x:Key="NextButtonTemplate"
                 TargetType="{x:Type Button}">
  <Grid Cursor="Hand">
    <VisualStateManager.VisualStateGroups>
      <VisualStateGroup x:Name="CommonStates">
        <VisualState x:Name="Normal" />
        <VisualState x:Name="MouseOver">
          <Storyboard>
            <ColorAnimation Duration="0"
                            To="{StaticResource GlyphMouseOver}"
                            Storyboard.TargetProperty="(Shape.Fill).(SolidColorBrush.Color)"
                            Storyboard.TargetName="path" />
          </Storyboard>
        </VisualState>
        <VisualState x:Name="Disabled">
          <Storyboard>
            <DoubleAnimation Duration="0"
                             To=".5"
                             Storyboard.TargetProperty="(Shape.Fill).(Brush.Opacity)"
                             Storyboard.TargetName="path" />
          </Storyboard>
        </VisualState>
      </VisualStateGroup>
    </VisualStateManager.VisualStateGroups>
    <!--<Rectangle Fill="#11E5EBF1" Opacity="1" Stretch="Fill"/>-->
    <Grid Background="Transparent">
      <Path x:Name="path"
            Data="M282.875,231.875 L282.875,240.375 L288.625,236 z"
            HorizontalAlignment="Right"
            Height="10"
            Margin="0,-6,14,0"
            Stretch="Fill"
            VerticalAlignment="Center"
            Width="6">
        <Path.Fill>
          <SolidColorBrush Color="{DynamicResource GlyphColor}" />
        </Path.Fill>
      </Path>
    </Grid>
  </Grid>
</ControlTemplate>

<!--Button to go up a level to the year or decade.-->
<ControlTemplate x:Key="HeaderButtonTemplate"
                 TargetType="{x:Type Button}">
  <Grid Cursor="Hand">
    <VisualStateManager.VisualStateGroups>
      <VisualStateGroup x:Name="CommonStates">
        <VisualState x:Name="Normal" />
        <VisualState x:Name="MouseOver">
          <Storyboard>
            <ColorAnimation Duration="0"
                            To="{DynamicResource GlyphMouseOver}"
                            Storyboard.TargetProperty="(TextElement.Foreground).
                (SolidColorBrush.Color)"
                            Storyboard.TargetName="buttonContent" />
          </Storyboard>
        </VisualState>
        <VisualState x:Name="Disabled">
          <Storyboard>
            <DoubleAnimation Duration="0"
                             To=".5"
                             Storyboard.TargetProperty="Opacity"
                             Storyboard.TargetName="buttonContent" />
          </Storyboard>
        </VisualState>
      </VisualStateGroup>
    </VisualStateManager.VisualStateGroups>
    <ContentPresenter x:Name="buttonContent"
                      Margin="1,4,1,9"
                      ContentTemplate="{TemplateBinding ContentTemplate}"
                      Content="{TemplateBinding Content}"
                      TextElement.Foreground="#FF333333"
                      HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                      VerticalAlignment="{TemplateBinding VerticalContentAlignment}" />
  </Grid>
</ControlTemplate>

<Style x:Key="CalendarItemStyle" TargetType="{x:Type CalendarItem}">
  <Setter Property="Margin"
          Value="0,3,0,3" />
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type CalendarItem}">
        <ControlTemplate.Resources>
          <DataTemplate x:Key="{x:Static CalendarItem.DayTitleTemplateResourceKey}">
            <TextBlock Foreground="#FF333333"
                       FontWeight="Bold"
                       FontSize="9.5"
                       FontFamily="Verdana"
                       Margin="0,6,0,6"
                       Text="{Binding}"
                       HorizontalAlignment="Center"
                       VerticalAlignment="Center" />
          </DataTemplate>
        </ControlTemplate.Resources>
        <Grid x:Name="PART_Root">
          <Grid.Resources>
            <SolidColorBrush x:Key="DisabledColor"
                             Color="#A5FFFFFF" />
          </Grid.Resources>
          <VisualStateManager.VisualStateGroups>
            <VisualStateGroup x:Name="CommonStates">
              <VisualState x:Name="Normal" />
              <VisualState x:Name="Disabled">
                <Storyboard>
                  <DoubleAnimation Duration="0"
                                   To="1"
                                   Storyboard.TargetProperty="Opacity"
                                   Storyboard.TargetName="PART_DisabledVisual" />
                </Storyboard>
              </VisualState>
            </VisualStateGroup>
          </VisualStateManager.VisualStateGroups>
          <Border BorderBrush="{TemplateBinding BorderBrush}"
                  BorderThickness="{TemplateBinding BorderThickness}"
                  Background="{TemplateBinding Background}"
                  CornerRadius="1">
            <Border BorderBrush="#FFFFFFFF"
                    BorderThickness="2"
                    CornerRadius="1">
              <Grid>
                <Grid.Resources>
                </Grid.Resources>
                <Grid.ColumnDefinitions>
                  <ColumnDefinition Width="Auto" />
                  <ColumnDefinition Width="Auto" />
                  <ColumnDefinition Width="Auto" />
                </Grid.ColumnDefinitions>
                <Grid.RowDefinitions>
                  <RowDefinition Height="Auto" />
                  <RowDefinition Height="*" />
                </Grid.RowDefinitions>
                <Button x:Name="PART_PreviousButton"
                        Template="{StaticResource PreviousButtonTemplate}"
                        Focusable="False"
                        HorizontalAlignment="Left"
                        Grid.Column="0"
                        Grid.Row="0"
                        Height="20"
                        Width="28" />
                <Button x:Name="PART_HeaderButton"
                        FontWeight="Bold"
                        Focusable="False"
                        FontSize="10.5"
                        HorizontalAlignment="Center"
                        VerticalAlignment="Center"
                        Grid.Column="1"
                        Grid.Row="0"
                        Template="{StaticResource HeaderButtonTemplate}" />
                <Button x:Name="PART_NextButton"
                        Focusable="False"
                        HorizontalAlignment="Right"
                        Grid.Column="2"
                        Grid.Row="0"
                        Template="{StaticResource NextButtonTemplate}"
                        Height="20"
                        Width="28" />
                <Grid x:Name="PART_MonthView"
                      Visibility="Visible"
                      Grid.ColumnSpan="3"
                      Grid.Row="1"
                      Margin="6,-1,6,6"
                      HorizontalAlignment="Center">
                  <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="Auto" />
                  </Grid.ColumnDefinitions>
                  <Grid.RowDefinitions>
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                  </Grid.RowDefinitions>
                </Grid>
                <Grid x:Name="PART_YearView"
                      Visibility="Hidden"
                      Grid.ColumnSpan="3"
                      Grid.Row="1"
                      HorizontalAlignment="Center"
                      Margin="6,-3,7,6">
                  <Grid.ColumnDefinitions>
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="Auto" />
                    <ColumnDefinition Width="Auto" />
                  </Grid.ColumnDefinitions>
                  <Grid.RowDefinitions>
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                    <RowDefinition Height="Auto" />
                  </Grid.RowDefinitions>
                </Grid>
              </Grid>
            </Border>
          </Border>
          <Rectangle x:Name="PART_DisabledVisual"
                     Fill="{StaticResource DisabledColor}"
                     Opacity="0"
                     RadiusY="2"
                     RadiusX="2"
                     Stretch="Fill"
                     Stroke="{StaticResource DisabledColor}"
                     StrokeThickness="1"
                     Visibility="Collapsed" />
        </Grid>
        <ControlTemplate.Triggers>
          <Trigger Property="IsEnabled"
                   Value="False">
            <Setter Property="Visibility"
                    TargetName="PART_DisabledVisual"
                    Value="Visible" />
          </Trigger>
          <DataTrigger Binding="{Binding DisplayMode, 
              RelativeSource={RelativeSource FindAncestor, 
              AncestorType={x:Type Calendar}}}"
                       Value="Year">
            <Setter Property="Visibility"
                    TargetName="PART_MonthView"
                    Value="Hidden" />
            <Setter Property="Visibility"
                    TargetName="PART_YearView"
                    Value="Visible" />
          </DataTrigger>
          <DataTrigger Binding="{Binding DisplayMode, 
              RelativeSource={RelativeSource FindAncestor, 
              AncestorType={x:Type Calendar}}}"
                       Value="Decade">
            <Setter Property="Visibility"
                    TargetName="PART_MonthView"
                    Value="Hidden" />
            <Setter Property="Visibility"
                    TargetName="PART_YearView"
                    Value="Visible" />
          </DataTrigger>
        </ControlTemplate.Triggers>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

<Style TargetType="{x:Type Calendar}">
  <Setter Property="CalendarButtonStyle"
          Value="{StaticResource CalendarButtonStyle}" />
  <Setter Property="CalendarDayButtonStyle"
          Value="{StaticResource CalendarDayButtonStyle}" />
  <Setter Property="CalendarItemStyle"
          Value="{StaticResource CalendarItemStyle}" />
  <Setter Property="Foreground"
          Value="#FF333333" />
  <Setter Property="Background">
    <Setter.Value>
      <LinearGradientBrush EndPoint="0.5,1"
                           StartPoint="0.5,0">

        <!--The first two gradient stops specifies the background for 
            the calendar's heading and navigation buttons.-->
        <GradientStop Color="{DynamicResource HeaderTopColor}"
                      Offset="0" />
        <GradientStop Color="{DynamicResource ControlMediumColor}"
                      Offset="0.16" />

        <!--The next gradient stop specifies the background for 
            the calendar area.-->
        <GradientStop Color="{DynamicResource ControlLightColor}"
                      Offset="0.16" />
      </LinearGradientBrush>
    </Setter.Value>
  </Setter>
  <Setter Property="BorderBrush">
    <Setter.Value>
      <LinearGradientBrush EndPoint="0,1"
                           StartPoint="0,0">
        <GradientStop Color="{DynamicResource BorderLightColor}"
                      Offset="0" />
        <GradientStop Color="{DynamicResource BorderDarkColor}"
                      Offset="1" />
      </LinearGradientBrush>
    </Setter.Value>
  </Setter>
  <Setter Property="BorderThickness"
          Value="1" />
  <Setter Property="Template">
    <Setter.Value>
      <ControlTemplate TargetType="{x:Type Calendar}">
        <StackPanel x:Name="PART_Root"
                    HorizontalAlignment="Center">
          <CalendarItem x:Name="PART_CalendarItem"
                        BorderBrush="{TemplateBinding BorderBrush}"
                        BorderThickness="{TemplateBinding BorderThickness}"
                        Background="{TemplateBinding Background}"
                        Style="{TemplateBinding CalendarItemStyle}" />
        </StackPanel>
      </ControlTemplate>
    </Setter.Value>
  </Setter>
</Style>

L’exemple précédent utilise une ou plusieurs des ressources suivantes.

<!--Control colors.-->
<Color x:Key="WindowColor">#FFE8EDF9</Color>
<Color x:Key="ContentAreaColorLight">#FFC5CBF9</Color>
<Color x:Key="ContentAreaColorDark">#FF7381F9</Color>

<Color x:Key="DisabledControlLightColor">#FFE8EDF9</Color>
<Color x:Key="DisabledControlDarkColor">#FFC5CBF9</Color>
<Color x:Key="DisabledForegroundColor">#FF888888</Color>

<Color x:Key="SelectedBackgroundColor">#FFC5CBF9</Color>
<Color x:Key="SelectedUnfocusedColor">#FFDDDDDD</Color>

<Color x:Key="ControlLightColor">White</Color>
<Color x:Key="ControlMediumColor">#FF7381F9</Color>
<Color x:Key="ControlDarkColor">#FF211AA9</Color>

<Color x:Key="ControlMouseOverColor">#FF3843C4</Color>
<Color x:Key="ControlPressedColor">#FF211AA9</Color>


<Color x:Key="GlyphColor">#FF444444</Color>
<Color x:Key="GlyphMouseOver">sc#1, 0.004391443, 0.002428215, 0.242281124</Color>

<!--Border colors-->
<Color x:Key="BorderLightColor">#FFCCCCCC</Color>
<Color x:Key="BorderMediumColor">#FF888888</Color>
<Color x:Key="BorderDarkColor">#FF444444</Color>

<Color x:Key="PressedBorderLightColor">#FF888888</Color>
<Color x:Key="PressedBorderDarkColor">#FF444444</Color>

<Color x:Key="DisabledBorderLightColor">#FFAAAAAA</Color>
<Color x:Key="DisabledBorderDarkColor">#FF888888</Color>

<Color x:Key="DefaultBorderBrushDarkColor">Black</Color>

<!--Control-specific resources.-->
<Color x:Key="HeaderTopColor">#FFC5CBF9</Color>
<Color x:Key="DatagridCurrentCellBorderColor">Black</Color>
<Color x:Key="SliderTrackDarkColor">#FFC5CBF9</Color>

<Color x:Key="NavButtonFrameColor">#FF3843C4</Color>

<LinearGradientBrush x:Key="MenuPopupBrush"
                     EndPoint="0.5,1"
                     StartPoint="0.5,0">
  <GradientStop Color="{DynamicResource ControlLightColor}"
                Offset="0" />
  <GradientStop Color="{DynamicResource ControlMediumColor}"
                Offset="0.5" />
  <GradientStop Color="{DynamicResource ControlLightColor}"
                Offset="1" />
</LinearGradientBrush>

<LinearGradientBrush x:Key="ProgressBarIndicatorAnimatedFill"
                     StartPoint="0,0"
                     EndPoint="1,0">
  <LinearGradientBrush.GradientStops>
    <GradientStopCollection>
      <GradientStop Color="#000000FF"
                    Offset="0" />
      <GradientStop Color="#600000FF"
                    Offset="0.4" />
      <GradientStop Color="#600000FF"
                    Offset="0.6" />
      <GradientStop Color="#000000FF"
                    Offset="1" />
    </GradientStopCollection>
  </LinearGradientBrush.GradientStops>
</LinearGradientBrush>

Pour voir l’exemple complet, consultez Styling with ControlTemplates Sample (Exemple de style avec ControlTemplates).

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