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Nozioni di base
Il Segmented controllo è meglio usato con 2-5 elementi e non supporta l'overflow. Le proprietà Icon e Content possono essere impostate su SegmentedItems.
<!-- Licensed to the .NET Foundation under one or more agreements. The .NET Foundation licenses this file to you under the MIT license. See the LICENSE file in the project root for more information. -->
<Page x:Class="SegmentedExperiment.Samples.SegmentedBasicSample"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:controls="using:CommunityToolkit.WinUI.Controls"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:local="using:SegmentedExperiment.Samples"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:ui="using:CommunityToolkit.WinUI"
mc:Ignorable="d">
<StackPanel x:Name="Panel"
Spacing="8">
<TextBlock Style="{StaticResource BodyStrongTextBlockStyle}"
Text="Icon + content" />
<controls:Segmented HorizontalAlignment="{x:Bind local:SegmentedBasicSample.ConvertStringToHorizontalAlignment(Alignment), Mode=OneWay}"
Orientation="{x:Bind local:SegmentedBasicSample.ConvertStringToOrientation(OrientationMode), Mode=OneWay}"
SelectedIndex="0"
SelectionMode="{x:Bind local:SegmentedBasicSample.ConvertStringToSelectionMode(SelectionMode), Mode=OneWay}">
<controls:SegmentedItem Content="Item 1"
Icon="{ui:FontIcon Glyph=}" />
<controls:SegmentedItem Content="Item 2"
Icon="{ui:FontIcon Glyph=}" />
<controls:SegmentedItem Content="Item 3 with a long label"
Icon="{ui:FontIcon Glyph=}" />
<controls:SegmentedItem Content="Item 4"
Icon="{ui:FontIcon Glyph=}" />
</controls:Segmented>
<TextBlock Margin="0,24,0,0"
Style="{StaticResource BodyStrongTextBlockStyle}"
Text="Icon only" />
<controls:Segmented HorizontalAlignment="{x:Bind local:SegmentedBasicSample.ConvertStringToHorizontalAlignment(Alignment), Mode=OneWay}"
Orientation="{x:Bind local:SegmentedBasicSample.ConvertStringToOrientation(OrientationMode), Mode=OneWay}"
SelectedIndex="2"
SelectionMode="{x:Bind local:SegmentedBasicSample.ConvertStringToSelectionMode(SelectionMode), Mode=OneWay}">
<controls:SegmentedItem Icon="{ui:FontIcon Glyph=}"
ToolTipService.ToolTip="Day view" />
<controls:SegmentedItem Icon="{ui:FontIcon Glyph=}"
ToolTipService.ToolTip="Week view" />
<controls:SegmentedItem Icon="{ui:FontIcon Glyph=}"
ToolTipService.ToolTip="Month view" />
</controls:Segmented>
</StackPanel>
</Page>
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using CommunityToolkit.WinUI.Controls;
namespace SegmentedExperiment.Samples;
/// <summary>
/// An example sample page of a Segmented control.
/// </summary>
[ToolkitSampleMultiChoiceOption("SelectionMode", "Single", "Multiple", Title = "Selection mode")]
[ToolkitSampleMultiChoiceOption("Alignment", "Left", "Center", "Right", "Stretch", Title = "Horizontal alignment")]
[ToolkitSampleMultiChoiceOption("OrientationMode", "Horizontal", "Vertical", Title = "Orientation")]
[ToolkitSample(id: nameof(SegmentedBasicSample), "Basics", description: $"A sample for showing how to create and use a {nameof(Segmented)} custom control.")]
public sealed partial class SegmentedBasicSample : Page
{
public SegmentedBasicSample()
{
this.InitializeComponent();
}
// TODO: See https://github.com/CommunityToolkit/Labs-Windows/issues/149
public static ListViewSelectionMode ConvertStringToSelectionMode(string selectionMode) => selectionMode switch
{
"Single" => ListViewSelectionMode.Single,
"Multiple" => ListViewSelectionMode.Multiple,
_ => throw new System.NotImplementedException(),
};
public static HorizontalAlignment ConvertStringToHorizontalAlignment(string alignment) => alignment switch
{
"Left" => HorizontalAlignment.Left,
"Center" => HorizontalAlignment.Center,
"Right" => HorizontalAlignment.Right,
"Stretch" => HorizontalAlignment.Stretch,
_ => throw new System.NotImplementedException(),
};
public static Orientation ConvertStringToOrientation(string orientation) => orientation switch
{
"Horizontal" => Orientation.Horizontal,
"Vertical" => Orientation.Vertical,
_ => throw new System.NotImplementedException(),
};
}
Selezione
Segmented supporta la selezione singola e multipla. Quando SelectionMode è impostato sul Single primo elemento verrà selezionato per impostazione predefinita. È possibile eseguire l'override impostando AutoSelection su false.
Altri stili
Il Segmented controllo contiene vari stili aggiuntivi, in modo che corrispondano all'aspetto dell'applicazione.
PivotSegmentedStyle corrisponde a uno stile moderno Pivot, mentre ButtonSegmentedStyle rappresenta i pulsanti. Per caricare questi stili, assicurarsi di aggiungere ResourceDictionary come una risorsa (vedere l'esempio Page.Resources seguente).
<!-- Licensed to the .NET Foundation under one or more agreements. The .NET Foundation licenses this file to you under the MIT license. See the LICENSE file in the project root for more information. -->
<Page x:Class="SegmentedExperiment.Samples.SegmentedStylesSample"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:controls="using:CommunityToolkit.WinUI.Controls"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:local="using:SegmentedExperiment.Samples"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:ui="using:CommunityToolkit.WinUI"
mc:Ignorable="d">
<Page.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<ResourceDictionary Source="ms-appx:///CommunityToolkit.WinUI.Controls.Segmented/Segmented/Segmented.xaml" />
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</Page.Resources>
<StackPanel Width="480"
Spacing="8">
<TextBlock Style="{StaticResource BodyStrongTextBlockStyle}"
Text="PivotSegmentedStyle" />
<controls:Segmented Orientation="{x:Bind local:SegmentedStylesSample.ConvertStringToOrientation(OrientationMode), Mode=OneWay}"
SelectedIndex="1"
SelectionMode="{x:Bind local:SegmentedStylesSample.ConvertStringToSelectionMode(SelectionMode), Mode=OneWay}"
Style="{StaticResource PivotSegmentedStyle}">
<controls:SegmentedItem>Item 1</controls:SegmentedItem>
<controls:SegmentedItem>Item 2</controls:SegmentedItem>
<controls:SegmentedItem>Item with long label</controls:SegmentedItem>
<controls:SegmentedItem>Item 4</controls:SegmentedItem>
</controls:Segmented>
<TextBlock Margin="0,24,0,0"
Style="{StaticResource BodyStrongTextBlockStyle}"
Text="ButtonSegmentedStyle" />
<controls:Segmented Orientation="{x:Bind local:SegmentedStylesSample.ConvertStringToOrientation(OrientationMode), Mode=OneWay}"
SelectedIndex="0"
SelectionMode="{x:Bind local:SegmentedStylesSample.ConvertStringToSelectionMode(SelectionMode), Mode=OneWay}"
Style="{StaticResource ButtonSegmentedStyle}">
<controls:SegmentedItem Content="Day"
Icon="{ui:FontIcon Glyph=}"
ToolTipService.ToolTip="Day view" />
<controls:SegmentedItem Content="Week"
Icon="{ui:FontIcon Glyph=}"
ToolTipService.ToolTip="Week view" />
<controls:SegmentedItem Content="Month"
Icon="{ui:FontIcon Glyph=}"
ToolTipService.ToolTip="Month view" />
</controls:Segmented>
</StackPanel>
</Page>
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
namespace SegmentedExperiment.Samples;
/// <summary>
/// An sample that shows how the Segmented control has multiple built-in styles.
/// </summary>
[ToolkitSampleMultiChoiceOption("SelectionMode", "Single", "Multiple", Title = "Selection mode")]
[ToolkitSampleMultiChoiceOption("OrientationMode", "Horizontal", "Vertical", Title = "Orientation")]
[ToolkitSample(id: nameof(SegmentedStylesSample), "Additional styles", description: "A sample on how to use different built-in styles.")]
public sealed partial class SegmentedStylesSample : Page
{
public SegmentedStylesSample()
{
this.InitializeComponent();
}
public static ListViewSelectionMode ConvertStringToSelectionMode(string selectionMode) => selectionMode switch
{
"Single" => ListViewSelectionMode.Single,
"Multiple" => ListViewSelectionMode.Multiple,
_ => throw new System.NotImplementedException(),
};
public static Orientation ConvertStringToOrientation(string orientation) => orientation switch
{
"Horizontal" => Orientation.Horizontal,
"Vertical" => Orientation.Vertical,
_ => throw new System.NotImplementedException(),
};
}
Segmentato + SwitchPresenter
Il controllo Segmented può essere combinato, ad esempio, con un SwitchPresenter per offrire una navigazione semplice, con poco XAML e senza code-behind!
<!-- Licensed to the .NET Foundation under one or more agreements. The .NET Foundation licenses this file to you under the MIT license. See the LICENSE file in the project root for more information. -->
<Page x:Class="SegmentedExperiment.Samples.SegmentedSwitchPresenterSample"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:animations="using:CommunityToolkit.WinUI.Animations"
xmlns:controls="using:CommunityToolkit.WinUI.Controls"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:local="using:SegmentedExperiment.Samples"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:ui="using:CommunityToolkit.WinUI"
mc:Ignorable="d">
<Page.Resources>
<Style x:Key="PanelStyle"
TargetType="StackPanel">
<Setter Property="CornerRadius" Value="8" />
<Setter Property="Padding" Value="16" />
<Setter Property="Background" Value="{ThemeResource CardBackgroundFillColorDefaultBrush}" />
<Setter Property="BorderThickness" Value="1" />
<Setter Property="BorderBrush" Value="{ThemeResource CardStrokeColorDefaultBrush}" />
<Setter Property="Orientation" Value="Horizontal" />
<Setter Property="Spacing" Value="8" />
<Setter Property="animations:Implicit.HideAnimations" Value="{StaticResource ShowTransitions}" />
</Style>
<animations:ImplicitAnimationSet x:Name="ShowTransitions">
<animations:OffsetAnimation EasingMode="EaseOut"
From="0,24,0"
To="0"
Duration="0:0:0.4" />
<animations:OpacityAnimation EasingMode="EaseOut"
From="0"
To="1"
Duration="0:0:0.2" />
</animations:ImplicitAnimationSet>
<animations:ImplicitAnimationSet x:Name="HideTransitions">
<animations:OffsetAnimation EasingMode="EaseOut"
From="0"
To="0,24,0"
Duration="0:0:0.2" />
<animations:OpacityAnimation EasingMode="EaseOut"
From="1"
To="0"
Duration="0:0:0.1" />
</animations:ImplicitAnimationSet>
</Page.Resources>
<StackPanel Width="360"
VerticalAlignment="Top"
Orientation="Vertical"
Spacing="8">
<controls:Segmented x:Name="segmentedControl"
HorizontalAlignment="Stretch"
SelectedIndex="0">
<controls:SegmentedItem Content="Square"
Icon="{ui:FontIcon Glyph=}"
Tag="square" />
<controls:SegmentedItem Content="Circle"
Icon="{ui:FontIcon Glyph=}"
Tag="circle" />
<controls:SegmentedItem Content="Rectangle"
Icon="{ui:FontIcon Glyph=}"
Tag="rect" />
</controls:Segmented>
<controls:SwitchPresenter Value="{Binding SelectedItem.Tag, ElementName=segmentedControl}">
<controls:Case Value="square">
<StackPanel animations:Implicit.HideAnimations="{StaticResource HideTransitions}"
animations:Implicit.ShowAnimations="{StaticResource ShowTransitions}"
Style="{StaticResource PanelStyle}">
<Border Width="24"
Height="24"
Background="{ThemeResource AccentFillColorDefaultBrush}" />
<TextBlock VerticalAlignment="Center"
Text="This is the Square panel" />
</StackPanel>
</controls:Case>
<controls:Case Value="circle">
<StackPanel animations:Implicit.HideAnimations="{StaticResource HideTransitions}"
animations:Implicit.ShowAnimations="{StaticResource ShowTransitions}"
Style="{StaticResource PanelStyle}">
<Ellipse Width="24"
Height="24"
Fill="{ThemeResource AccentFillColorDefaultBrush}" />
<TextBlock VerticalAlignment="Center"
Text="This is the Circle panel" />
</StackPanel>
</controls:Case>
<controls:Case Value="rect">
<StackPanel animations:Implicit.HideAnimations="{StaticResource HideTransitions}"
animations:Implicit.ShowAnimations="{StaticResource ShowTransitions}"
Style="{StaticResource PanelStyle}">
<Rectangle Width="48"
Height="24"
Fill="{ThemeResource AccentFillColorDefaultBrush}" />
<TextBlock VerticalAlignment="Center"
Text="This is the Rectangle panel" />
</StackPanel>
</controls:Case>
</controls:SwitchPresenter>
</StackPanel>
</Page>
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using CommunityToolkit.WinUI.Controls;
namespace SegmentedExperiment.Samples;
/// <summary>
/// An example sample page of a Segmented control.
/// </summary>
[ToolkitSample(id: nameof(SegmentedSwitchPresenterSample), "Segmented + SwitchPresenter", description: $"A sample for showing how to create and use a {nameof(Segmented)} control in combination with a SwitchPresenter.")]
public sealed partial class SegmentedSwitchPresenterSample : Page
{
public SegmentedSwitchPresenterSample()
{
this.InitializeComponent();
}
}
Collabora con noi su GitHub
L'origine di questo contenuto è disponibile in GitHub, in cui è anche possibile creare ed esaminare i problemi e le richieste pull. Per ulteriori informazioni, vedere la guida per i collaboratori.
Windows Community Toolkit