配置、余白、パディングの概要Alignment, Margins, and Padding Overview

FrameworkElementクラスは、子要素の正確な配置に使用されるいくつかのプロパティを公開します。The FrameworkElement class exposes several properties that are used to precisely position child elements. このトピックでは、4 つの最も重要なプロパティについて説明します。 HorizontalAlignmentMarginPadding、およびVerticalAlignmentします。This topic discusses four of the most important properties: HorizontalAlignment, Margin, Padding, and VerticalAlignment. これらのプロパティの効果を理解することが重要です。Windows Presentation Foundation (WPF)Windows Presentation Foundation (WPF) アプリケーションの要素の位置を制御するための基本となるためです。The effects of these properties are important to understand, because they provide the basis for controlling the position of elements in Windows Presentation Foundation (WPF)Windows Presentation Foundation (WPF) applications.

要素配置の概要Introduction to Element Positioning

WPFWPF を利用し、さまざまな方法で要素を配置できます。There are numerous ways to position elements using WPFWPF. ただし、単に、右側の選択を超えるは最適なレイアウトを実現するPanel要素。However, achieving ideal layout goes beyond simply choosing the right Panel element. 配置の制御の理解が必要です、 HorizontalAlignmentMarginPadding、およびVerticalAlignmentプロパティ。Fine control of positioning requires an understanding of the HorizontalAlignment, Margin, Padding, and VerticalAlignment properties.

次の図は、いくつかの配置プロパティを利用したレイアウト シナリオのものです。The following illustration shows a layout scenario that utilizes several positioning properties.

WPF 位置決めプロパティのサンプルWPF Positioning Properties Sample

一見、Buttonをランダムに配置する次の図の要素があります。At first glance, the Button elements in this illustration may appear to be placed randomly. しかしながら、位置は実際のところ、余白、配置、パディングを組み合わせることで正確に制御されます。However, their positions are actually precisely controlled by using a combination of margins, alignments, and padding.

次の例は、前の図のレイアウトの作成方法を示しています。The following example describes how to create the layout in the preceding illustration. ABorder要素に親がカプセル化しますStackPanelで、 Padding 15 デバイス非依存ピクセルの値。A Border element encapsulates a parent StackPanel, with a Padding value of 15 device independent pixels. これは、アカウントをナローのLightBlueバンドを子を囲むStackPanelします。This accounts for the narrow LightBlue band that surrounds the child StackPanel. 子要素、StackPanelのこのトピックの詳細については、さまざまな配置のプロパティを説明するために使用されます。Child elements of the StackPanel are used to illustrate each of the various positioning properties that are detailed in this topic. 次の 3 つButton要素を使用すると、両方を示す、MarginHorizontalAlignmentプロパティ。Three Button elements are used to demonstrate both the Margin and HorizontalAlignment properties.


// Create the application's main Window.
mainWindow = new Window ();
mainWindow.Title = "Margins, Padding and Alignment Sample";

// Add a Border
myBorder = new Border();
myBorder.Background = Brushes.LightBlue;
myBorder.BorderBrush = Brushes.Black;
myBorder.Padding = new Thickness(15);
myBorder.BorderThickness = new Thickness(2);

myStackPanel = new StackPanel();
myStackPanel.Background = Brushes.White;
myStackPanel.HorizontalAlignment = HorizontalAlignment.Center;
myStackPanel.VerticalAlignment = VerticalAlignment.Top;

TextBlock myTextBlock = new TextBlock();
myTextBlock.Margin = new Thickness(5, 0, 5, 0);
myTextBlock.FontSize = 18;
myTextBlock.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock.Text = "Alignment, Margin and Padding Sample";
Button myButton1 = new Button();
myButton1.HorizontalAlignment = HorizontalAlignment.Left;
myButton1.Margin = new Thickness(20);
myButton1.Content = "Button 1";
Button myButton2 = new Button();
myButton2.HorizontalAlignment = HorizontalAlignment.Right;
myButton2.Margin = new Thickness(10);
myButton2.Content = "Button 2";
Button myButton3 = new Button();
myButton3.HorizontalAlignment = HorizontalAlignment.Stretch;
myButton3.Margin = new Thickness(0);
myButton3.Content = "Button 3";

// Add child elements to the parent StackPanel.
myStackPanel.Children.Add(myTextBlock);
myStackPanel.Children.Add(myButton1);
myStackPanel.Children.Add(myButton2);
myStackPanel.Children.Add(myButton3);

// Add the StackPanel as the lone Child of the Border.
myBorder.Child = myStackPanel;

// Add the Border as the Content of the Parent Window Object.
mainWindow.Content = myBorder;
mainWindow.Show ();

WindowTitle = "Margins, Padding and Alignment Sample"

'Add a Border.
Dim myBorder As New Border()
myBorder.Background = Brushes.LightBlue
myBorder.BorderBrush = Brushes.Black
myBorder.Padding = New Thickness(15)
myBorder.BorderThickness = New Thickness(2)

Dim myStackPanel As New StackPanel()
myStackPanel.Background = Brushes.White
myStackPanel.HorizontalAlignment = Windows.HorizontalAlignment.Center
myStackPanel.VerticalAlignment = Windows.VerticalAlignment.Top

Dim myTextBlock As New TextBlock()
myTextBlock.Margin = New Thickness(5, 0, 5, 0)
myTextBlock.FontSize = 18
myTextBlock.HorizontalAlignment = Windows.HorizontalAlignment.Center
myTextBlock.Text = "Alignment, Margin and Padding Sample"
Dim myButton1 As New Button()
myButton1.HorizontalAlignment = Windows.HorizontalAlignment.Left
myButton1.Margin = New Thickness(20)
myButton1.Content = "Button 1"
Dim myButton2 As New Button()
myButton2.HorizontalAlignment = Windows.HorizontalAlignment.Right
myButton2.Margin = New Thickness(10)
myButton2.Content = "Button 2"
Dim myButton3 As New Button()
myButton3.HorizontalAlignment = Windows.HorizontalAlignment.Stretch
myButton3.Margin = New Thickness(0)
myButton3.Content = "Button 3"

'Add child elements to the parent StackPanel.
myStackPanel.Children.Add(myTextBlock)
myStackPanel.Children.Add(myButton1)
myStackPanel.Children.Add(myButton2)
myStackPanel.Children.Add(myButton3)

'Add the StackPanel as the lone Child of the Border.
myBorder.Child = myStackPanel

' Add the Canvas as the lone Child of the Border
myBorder.Child = myStackPanel
Me.Content = myBorder

次の図は、前のサンプルで使用されたさまざまな配置プロパティを大写しにしたものです。The following diagram provides a close-up view of the various positioning properties that are used in the preceding sample. このトピックの後続のセクションでは、各配置プロパティの使用方法をさらに詳しく説明します。Subsequent sections in this topic describe in greater detail how to use each positioning property.

配置プロパティ (解説付き)Positioning Properties with Screen Call-outs

配置プロパティを理解するUnderstanding Alignment Properties

HorizontalAlignmentVerticalAlignmentプロパティは、親要素に割り当てられたレイアウト領域内の子要素の配置方法について説明します。The HorizontalAlignment and VerticalAlignment properties describe how a child element should be positioned within a parent element's allocated layout space. これらのプロパティを一緒に使用することで、子要素を正確に配置できます。By using these properties together, you can position child elements precisely. たとえば、子要素のDockPanel4 つの異なる水平配置を指定できます: LeftRight、またはCenter、またはStretch使用可能な領域を埋めます。For example, child elements of a DockPanel can specify four different horizontal alignments: Left, Right, or Center, or to Stretch to fill available space. 垂直配置にも同様の値を利用できます。Similar values are available for vertical positioning.

注意

明示的に設定されたHeightWidth要素のプロパティよりも優先、Stretchプロパティの値。Explicitly-set Height and Width properties on an element take precedence over the Stretch property value. 設定しようとしています。 HeightWidth、およびHorizontalAlignmentの値Stretch結果、Stretch要求が無視されます。Attempting to set Height, Width, and a HorizontalAlignment value of Stretch results in the Stretch request being ignored.

HorizontalAlignment プロパティHorizontalAlignment Property

HorizontalAlignmentプロパティが子要素に適用する水平方向の配置特性を宣言します。The HorizontalAlignment property declares the horizontal alignment characteristics to apply to child elements. 次の表は、可能な値のHorizontalAlignmentプロパティ。The following table shows each of the possible values of the HorizontalAlignment property.

メンバーMember 説明Description
Left 子要素は、親要素に割り当てられたレイアウト領域の左に揃えて配置されます。Child elements are aligned to the left of the parent element's allocated layout space.
Center 子要素は、親要素に割り当てられたレイアウト領域の中央に揃えて配置されます。Child elements are aligned to the center of the parent element's allocated layout space.
Right 子要素は、親要素に割り当てられたレイアウト領域の右に揃えて配置されます。Child elements are aligned to the right of the parent element's allocated layout space.
Stretch (既定値)Stretch (Default) 子要素は引き伸ばされ、親要素に割り当てられたレイアウト領域を埋めます。Child elements are stretched to fill the parent element's allocated layout space. 明示的なWidthHeight値が優先されます。Explicit Width and Height values take precedence.

次の例では、適用する方法を示しています、HorizontalAlignmentプロパティをButton要素。The following example shows how to apply the HorizontalAlignment property to Button elements. 各属性値が示され、さまざまなレンダリング動作をより良く表しています。Each attribute value is shown, to better illustrate the various rendering behaviors.

Button myButton1 = new Button();
myButton1.HorizontalAlignment = HorizontalAlignment.Left;
myButton1.Content = "Button 1 (Left)";
Button myButton2 = new Button();
myButton2.HorizontalAlignment = HorizontalAlignment.Right;
myButton2.Content = "Button 2 (Right)";
Button myButton3 = new Button();
myButton3.HorizontalAlignment = HorizontalAlignment.Center;
myButton3.Content = "Button 3 (Center)";
Button myButton4 = new Button();
myButton4.HorizontalAlignment = HorizontalAlignment.Stretch;
myButton4.Content = "Button 4 (Stretch)";
Dim myButton1 As New Button()
myButton1.HorizontalAlignment = Windows.HorizontalAlignment.Left
myButton1.Margin = New Thickness(20)
myButton1.Content = "Button 1"
Dim myButton2 As New Button()
myButton2.HorizontalAlignment = Windows.HorizontalAlignment.Right
myButton2.Margin = New Thickness(10)
myButton2.Content = "Button 2"
Dim myButton3 As New Button()
myButton3.HorizontalAlignment = Windows.HorizontalAlignment.Center
myButton3.Margin = New Thickness(0)
myButton3.Content = "Button 3"
Dim myButton4 As New Button()
myButton4.HorizontalAlignment = Windows.HorizontalAlignment.Stretch
myButton4.Content = "Button 4 (Stretch)"

前のコードは次の画像のようなレイアウトを作ります。The preceding code yields a layout similar to the following image. それぞれの配置効果HorizontalAlignment値は、図に表示されます。The positioning effects of each HorizontalAlignment value are visible in the illustration.

HorizontalAlignment のサンプルHorizontalAlignment Sample

VerticalAlignment プロパティVerticalAlignment Property

VerticalAlignmentプロパティは、子要素に適用する垂直方向の配置特性を記述します。The VerticalAlignment property describes the vertical alignment characteristics to apply to child elements. 次の表は、可能な値のVerticalAlignmentプロパティ。The following table shows each of the possible values for the VerticalAlignment property.

メンバーMember 説明Description
Top 子要素は、親要素に割り当てられたレイアウト領域の上に揃えて配置されます。Child elements are aligned to the top of the parent element's allocated layout space.
Center 子要素は、親要素に割り当てられたレイアウト領域の中央に揃えて配置されます。Child elements are aligned to the center of the parent element's allocated layout space.
Bottom 子要素は、親要素に割り当てられたレイアウト領域の下に揃えて配置されます。Child elements are aligned to the bottom of the parent element's allocated layout space.
Stretch (既定値)Stretch (Default) 子要素は引き伸ばされ、親要素に割り当てられたレイアウト領域を埋めます。Child elements are stretched to fill the parent element's allocated layout space. 明示的なWidthHeight値が優先されます。Explicit Width and Height values take precedence.

次の例では、適用する方法を示しています、VerticalAlignmentプロパティをButton要素。The following example shows how to apply the VerticalAlignment property to Button elements. 各属性値が示され、さまざまなレンダリング動作をより良く表しています。Each attribute value is shown, to better illustrate the various rendering behaviors. このサンプルの目的で、Grid表示のグリッド線を持つ要素は、各プロパティ値のレイアウト動作をよく示すために、親として使用されます。For purposes of this sample, a Grid element with visible gridlines is used as the parent, to better illustrate the layout behavior of each property value.

TextBlock myTextBlock = new TextBlock();
myTextBlock.FontSize = 18;
myTextBlock.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock.Text = "VerticalAlignment Sample";
Grid.SetRow(myTextBlock, 0);
Button myButton1 = new Button();
myButton1.VerticalAlignment = VerticalAlignment.Top;
myButton1.Content = "Button 1 (Top)";
Grid.SetRow(myButton1, 1);
Button myButton2 = new Button();
myButton2.VerticalAlignment = VerticalAlignment.Bottom;
myButton2.Content = "Button 2 (Bottom)";
Grid.SetRow(myButton2, 2);
Button myButton3 = new Button();
myButton3.VerticalAlignment = VerticalAlignment.Center;
myButton3.Content = "Button 3 (Center)";
Grid.SetRow(myButton3, 3);
Button myButton4 = new Button();
myButton4.VerticalAlignment = VerticalAlignment.Stretch;
myButton4.Content = "Button 4 (Stretch)";
Grid.SetRow(myButton4, 4);
Dim myTextBlock As New TextBlock()
myTextBlock.FontSize = 18
myTextBlock.HorizontalAlignment = Windows.HorizontalAlignment.Center
myTextBlock.Text = "VerticalAlignment Sample"
Grid.SetRow(myTextBlock, 0)
Dim myButton1 As New Button()
myButton1.VerticalAlignment = Windows.VerticalAlignment.Top
myButton1.Content = "Button 1 (Top)"
Grid.SetRow(myButton1, 1)
Dim myButton2 As New Button()
myButton2.VerticalAlignment = Windows.VerticalAlignment.Bottom
myButton2.Content = "Button 2 (Bottom)"
Grid.SetRow(myButton2, 2)
Dim myButton3 As New Button()
myButton3.VerticalAlignment = Windows.VerticalAlignment.Center
myButton3.Content = "Button 3 (Center)"
Grid.SetRow(myButton3, 3)
Dim myButton4 As New Button()
myButton4.VerticalAlignment = Windows.VerticalAlignment.Stretch
myButton4.Content = "Button 4 (Stretch)"
Grid.SetRow(myButton4, 4)
<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" 
      xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
      WindowTitle="VerticalAlignment Sample">
  <Border Background="LightBlue" BorderBrush="Black" BorderThickness="2" Padding="15">
    <Grid Background="White" ShowGridLines="True">
      <Grid.RowDefinitions>
        <RowDefinition Height="25"/>
        <RowDefinition Height="50"/>
        <RowDefinition Height="50"/>
        <RowDefinition Height="50"/>
        <RowDefinition Height="50"/>
      </Grid.RowDefinitions>
            <TextBlock Grid.Row="0" Grid.Column="0" FontSize="18" HorizontalAlignment="Center">VerticalAlignment Sample</TextBlock>
            <Button Grid.Row="1" Grid.Column="0" VerticalAlignment="Top">Button 1 (Top)</Button>
            <Button Grid.Row="2" Grid.Column="0" VerticalAlignment="Bottom">Button 2 (Bottom)</Button>    
            <Button Grid.Row="3" Grid.Column="0" VerticalAlignment="Center">Button 3 (Center)</Button>
            <Button Grid.Row="4" Grid.Column="0" VerticalAlignment="Stretch">Button 4 (Stretch)</Button>          
    </Grid>
  </Border>    
</Page>

前のコードは次の画像のようなレイアウトを作ります。The preceding code yields a layout similar to the following image. それぞれの配置効果VerticalAlignment値は、図に表示されます。The positioning effects of each VerticalAlignment value are visible in the illustration.

VerticalAlignment プロパティのサンプルVerticalAlignment property sample

余白プロパティを理解するUnderstanding Margin Properties

Marginプロパティには、要素とその子またはピア間の距離がについて説明します。The Margin property describes the distance between an element and its child or peers. Margin ような構文を使用して値を統一されたできますMargin="20"します。Margin values can be uniform, by using syntax like Margin="20". この構文では、統一されたMargin要素に 20 のデバイスの非依存のピクセルは適用されます。With this syntax, a uniform Margin of 20 device independent pixels would be applied to the element. Margin 値をとることも、個別の値が 4 つのフォーム左、上、右、下に (この順序で) に適用する別個の余白の各値のようなMargin="0,10,5,25"します。Margin values can also take the form of four distinct values, each value describing a distinct margin to apply to the left, top, right, and bottom (in that order), like Margin="0,10,5,25". 適切な使用、Marginプロパティが要素のレンダリング位置とその近隣要素、子の描画位置の非常に細かく制御できるようにします。Proper use of the Margin property enables very fine control of an element's rendering position and the rendering position of its neighbor elements and children.

注意

0 以外の余白は、要素のActualWidthActualHeightします。A non-zero margin applies space outside the element's ActualWidth and ActualHeight.

次の例は、グループの周囲に均一な余白を適用する方法を示しています。Button要素。The following example shows how to apply uniform margins around a group of Button elements. Button要素を各方向に 10 ピクセルの余白のバッファーを等間隔に配置します。The Button elements are spaced evenly with a ten-pixel margin buffer in each direction.

Button^ myButton7 = gcnew Button();
myButton7->Margin = Thickness(10);
myButton7->Content = "Button 7";
Button^ myButton8 = gcnew Button();
myButton8->Margin = Thickness(10);
myButton8->Content = "Button 8";
Button^ myButton9 = gcnew Button();
myButton9->Margin = Thickness(10);
myButton9->Content = "Button 9";
Button myButton7 = new Button();
myButton7.Margin = new Thickness(10);
myButton7.Content = "Button 7";
Button myButton8 = new Button();
myButton8.Margin = new Thickness(10);
myButton8.Content = "Button 8";
Button myButton9 = new Button();
myButton9.Margin = new Thickness(10);
myButton9.Content = "Button 9";
Dim myButton7 As New Button
myButton7.Margin = New Thickness(10)
myButton7.Content = "Button 7"
Dim myButton8 As New Button
myButton8.Margin = New Thickness(10)
myButton8.Content = "Button 8"
Dim myButton9 As New Button
myButton9.Margin = New Thickness(10)
myButton9.Content = "Button 9"
<Button Margin="10">Button 7</Button>
<Button Margin="10">Button 8</Button>
<Button Margin="10">Button 9</Button>

多くの場合、均一余白は適切ではありません。In many instances, a uniform margin is not appropriate. 適切でなければ、均一ではない間隔を適用できます。In these cases, non-uniform spacing can be applied. 次の例は、均一ではない余白間隔を子要素に適用する方法を示しています。The following example shows how to apply non-uniform margin spacing to child elements. 余白は左、上、右、下の順序で記述されます。Margins are described in this order: left, top, right, bottom.

Button^ myButton1 = gcnew Button();
myButton1->Margin = Thickness(0, 10, 0, 10);
myButton1->Content = "Button 1";
Button^ myButton2 = gcnew Button();
myButton2->Margin = Thickness(0, 10, 0, 10);
myButton2->Content = "Button 2";
Button^ myButton3 = gcnew Button();
myButton3->Margin = Thickness(0, 10, 0, 10);
Button myButton1 = new Button();
myButton1.Margin = new Thickness(0, 10, 0, 10);
myButton1.Content = "Button 1";
Button myButton2 = new Button();
myButton2.Margin = new Thickness(0, 10, 0, 10);
myButton2.Content = "Button 2";
Button myButton3 = new Button();
myButton3.Margin = new Thickness(0, 10, 0, 10);
Dim myButton1 As New Button
myButton1.Margin = New Thickness(0, 10, 0, 10)
myButton1.Content = "Button 1"
Dim myButton2 As New Button
myButton2.Margin = New Thickness(0, 10, 0, 10)
myButton2.Content = "Button 2"
Dim myButton3 As New Button
myButton3.Margin = New Thickness(0, 10, 0, 10)
<Button Margin="0,10,0,10">Button 1</Button>
<Button Margin="0,10,0,10">Button 2</Button>
<Button Margin="0,10,0,10">Button 3</Button>

Padding プロパティを理解するUnderstanding the Padding Property

パディングはMargin多くの点でします。Padding is similar to Margin in most respects. 便利なように主に、いくつかのクラスでのみ、Padding プロパティに公開される: BlockBorderControl、およびTextBlockPadding プロパティを公開するクラスのサンプルに示します。The Padding property is exposed on only on a few classes, primarily as a convenience: Block, Border, Control, and TextBlock are samples of classes that expose a Padding property. Paddingプロパティは、指定した有効な子要素のサイズを拡大Thickness値。The Padding property enlarges the effective size of a child element by the specified Thickness value.

次の例は、適用する方法を示しています。Paddingを親にBorder要素。The following example shows how to apply Padding to a parent Border element.

myBorder = gcnew Border();
myBorder->Background = Brushes::LightBlue;
myBorder->BorderBrush = Brushes::Black;
myBorder->BorderThickness = Thickness(2);
myBorder->CornerRadius = CornerRadius(45);
myBorder->Padding = Thickness(25);
myBorder = new Border();
myBorder.Background = Brushes.LightBlue;
myBorder.BorderBrush = Brushes.Black;
myBorder.BorderThickness = new Thickness(2);
myBorder.CornerRadius = new CornerRadius(45);
myBorder.Padding = new Thickness(25);
Dim myBorder As New Border
myBorder.Background = Brushes.LightBlue
myBorder.BorderBrush = Brushes.Black
myBorder.BorderThickness = New Thickness(2)
myBorder.CornerRadius = New CornerRadius(45)
myBorder.Padding = New Thickness(25)
<Border Background="LightBlue" 
        BorderBrush="Black" 
        BorderThickness="2" 
        CornerRadius="45" 
        Padding="25">

アプリケーションで配置、余白、パディングを利用するUsing Alignment, Margins, and Padding in an Application

HorizontalAlignmentMarginPadding、およびVerticalAlignment、複雑なを作成するために必要な配置制御ユーザー インターフェイス (UI)user interface (UI)します。HorizontalAlignment, Margin, Padding, and VerticalAlignment provide the positioning control necessary to create a complex ユーザー インターフェイス (UI)user interface (UI). 各プロパティの効果を利用し、子要素の配置を変更できます。動的なアプリケーション/ユーザー体験を生み出す柔軟性が与えられます。You can use the effects of each property to change child-element positioning, enabling flexibility in creating dynamic applications and user experiences.

次の例は、このトピックで説明した各概念を示しています。The following example demonstrates each of the concepts that are detailed in this topic. このトピックでは、最初のサンプルにあるインフラストラクチャの構築には、この例で追加、Grid要素の子として、Border最初の例です。Building on the infrastructure found in the first sample in this topic, this example adds a Grid element as a child of the Border in the first sample. Padding 親に適用されるBorder要素。Padding is applied to the parent Border element. Grid 3 つの子の間にスペースをパーティション分割するために使用StackPanel要素。The Grid is used to partition space between three child StackPanel elements. Button 要素をもう一度使用のさまざまな効果を表示するMarginHorizontalAlignmentします。Button elements are again used to show the various effects of Margin and HorizontalAlignment. TextBlock 各要素が追加ColumnDefinitionより適切に適用されるさまざまなプロパティを定義する、Button各列内の要素。TextBlock elements are added to each ColumnDefinition to better define the various properties applied to the Button elements in each column.

mainWindow = gcnew Window();

myBorder = gcnew Border();
myBorder->Background = Brushes::LightBlue;
myBorder->BorderBrush = Brushes::Black;
myBorder->BorderThickness = Thickness(2);
myBorder->CornerRadius = CornerRadius(45);
myBorder->Padding = Thickness(25);

// Define the Grid.
myGrid = gcnew Grid();
myGrid->Background = Brushes::White;
myGrid->ShowGridLines = true;

// Define the Columns.
ColumnDefinition^ myColDef1 = gcnew ColumnDefinition();
myColDef1->Width = GridLength(1, GridUnitType::Auto);
ColumnDefinition^ myColDef2 = gcnew ColumnDefinition();
myColDef2->Width = GridLength(1, GridUnitType::Star);
ColumnDefinition^ myColDef3 = gcnew ColumnDefinition();
myColDef3->Width = GridLength(1, GridUnitType::Auto);

// Add the ColumnDefinitions to the Grid.
myGrid->ColumnDefinitions->Add(myColDef1);
myGrid->ColumnDefinitions->Add(myColDef2);
myGrid->ColumnDefinitions->Add(myColDef3);

// Add the first child StackPanel.
StackPanel^ myStackPanel = gcnew StackPanel();
myStackPanel->HorizontalAlignment = HorizontalAlignment::Left;
myStackPanel->VerticalAlignment = VerticalAlignment::Top;
Grid::SetColumn(myStackPanel, 0);
Grid::SetRow(myStackPanel, 0);
TextBlock^ myTextBlock1 = gcnew TextBlock();
myTextBlock1->FontSize = 18;
myTextBlock1->HorizontalAlignment = HorizontalAlignment::Center;
myTextBlock1->Margin = Thickness(0, 0, 0, 15);
myTextBlock1->Text = "StackPanel 1";
Button^ myButton1 = gcnew Button();
myButton1->Margin = Thickness(0, 10, 0, 10);
myButton1->Content = "Button 1";
Button^ myButton2 = gcnew Button();
myButton2->Margin = Thickness(0, 10, 0, 10);
myButton2->Content = "Button 2";
Button^ myButton3 = gcnew Button();
myButton3->Margin = Thickness(0, 10, 0, 10);
TextBlock^ myTextBlock2 = gcnew TextBlock();
myTextBlock2->Text = "ColumnDefinition.Width = \"Auto\"";
TextBlock^ myTextBlock3 = gcnew TextBlock();
myTextBlock3->Text = "StackPanel.HorizontalAlignment = \"Left\"";
TextBlock^ myTextBlock4 = gcnew TextBlock();
myTextBlock4->Text = "StackPanel.VerticalAlignment = \"Top\"";
TextBlock^ myTextBlock5 = gcnew TextBlock();
myTextBlock5->Text = "StackPanel.Orientation = \"Vertical\"";
TextBlock^ myTextBlock6 = gcnew TextBlock();
myTextBlock6->Text = "Button.Margin = \"1,10,0,10\"";
myStackPanel->Children->Add(myTextBlock1);
myStackPanel->Children->Add(myButton1);
myStackPanel->Children->Add(myButton2);
myStackPanel->Children->Add(myButton3);
myStackPanel->Children->Add(myTextBlock2);
myStackPanel->Children->Add(myTextBlock3);
myStackPanel->Children->Add(myTextBlock4);
myStackPanel->Children->Add(myTextBlock5);
myStackPanel->Children->Add(myTextBlock6);

// Add the second child StackPanel.
StackPanel^ myStackPanel2 = gcnew StackPanel();
myStackPanel2->HorizontalAlignment = HorizontalAlignment::Stretch;
myStackPanel2->VerticalAlignment = VerticalAlignment::Top;
myStackPanel2->Orientation = Orientation::Vertical;
Grid::SetColumn(myStackPanel2, 1);
Grid::SetRow(myStackPanel2, 0);
TextBlock^ myTextBlock7 = gcnew TextBlock();
myTextBlock7->FontSize = 18;
myTextBlock7->HorizontalAlignment = HorizontalAlignment::Center;
myTextBlock7->Margin = Thickness(0, 0, 0, 15);
myTextBlock7->Text = "StackPanel 2";
Button^ myButton4 = gcnew Button();
myButton4->Margin = Thickness(10, 0, 10, 0);
myButton4->Content = "Button 4";
Button^ myButton5 = gcnew Button();
myButton5->Margin = Thickness(10, 0, 10, 0);
myButton5->Content = "Button 5";
Button^ myButton6 = gcnew Button();
myButton6->Margin = Thickness(10, 0, 10, 0);
myButton6->Content = "Button 6";
TextBlock^ myTextBlock8 = gcnew TextBlock();
myTextBlock8->HorizontalAlignment = HorizontalAlignment::Center;
myTextBlock8->Text = "ColumnDefinition.Width = \"*\"";
TextBlock^ myTextBlock9 = gcnew TextBlock();
myTextBlock9->HorizontalAlignment = HorizontalAlignment::Center;
myTextBlock9->Text = "StackPanel.HorizontalAlignment = \"Stretch\"";
TextBlock^ myTextBlock10 = gcnew TextBlock();
myTextBlock10->HorizontalAlignment = HorizontalAlignment::Center;
myTextBlock10->Text = "StackPanel.VerticalAlignment = \"Top\"";
TextBlock^ myTextBlock11 = gcnew TextBlock();
myTextBlock11->HorizontalAlignment = HorizontalAlignment::Center;
myTextBlock11->Text = "StackPanel.Orientation = \"Horizontal\"";
TextBlock^ myTextBlock12 = gcnew TextBlock();
myTextBlock12->HorizontalAlignment = HorizontalAlignment::Center;
myTextBlock12->Text = "Button.Margin = \"10,0,10,0\"";
myStackPanel2->Children->Add(myTextBlock7);
myStackPanel2->Children->Add(myButton4);
myStackPanel2->Children->Add(myButton5);
myStackPanel2->Children->Add(myButton6);
myStackPanel2->Children->Add(myTextBlock8);
myStackPanel2->Children->Add(myTextBlock9);
myStackPanel2->Children->Add(myTextBlock10);
myStackPanel2->Children->Add(myTextBlock11);
myStackPanel2->Children->Add(myTextBlock12);

// Add the final child StackPanel.
StackPanel^ myStackPanel3 = gcnew StackPanel();
myStackPanel3->HorizontalAlignment = HorizontalAlignment::Left;
myStackPanel3->VerticalAlignment = VerticalAlignment::Top;
Grid::SetColumn(myStackPanel3, 2);
Grid::SetRow(myStackPanel3, 0);
TextBlock^ myTextBlock13 = gcnew TextBlock();
myTextBlock13->FontSize = 18;
myTextBlock13->HorizontalAlignment = HorizontalAlignment::Center;
myTextBlock13->Margin = Thickness(0, 0, 0, 15);
myTextBlock13->Text = "StackPanel 3";
Button^ myButton7 = gcnew Button();
myButton7->Margin = Thickness(10);
myButton7->Content = "Button 7";
Button^ myButton8 = gcnew Button();
myButton8->Margin = Thickness(10);
myButton8->Content = "Button 8";
Button^ myButton9 = gcnew Button();
myButton9->Margin = Thickness(10);
myButton9->Content = "Button 9";
TextBlock^ myTextBlock14 = gcnew TextBlock();
myTextBlock14->Text = "ColumnDefinition.Width = \"Auto\"";
TextBlock^ myTextBlock15 = gcnew TextBlock();
myTextBlock15->Text = "StackPanel.HorizontalAlignment = \"Left\"";
TextBlock^ myTextBlock16 = gcnew TextBlock();
myTextBlock16->Text = "StackPanel.VerticalAlignment = \"Top\"";
TextBlock^ myTextBlock17 = gcnew TextBlock();
myTextBlock17->Text = "StackPanel.Orientation = \"Vertical\"";
TextBlock^ myTextBlock18 = gcnew TextBlock();
myTextBlock18->Text = "Button.Margin = \"10\"";
myStackPanel3->Children->Add(myTextBlock13);
myStackPanel3->Children->Add(myButton7);
myStackPanel3->Children->Add(myButton8);
myStackPanel3->Children->Add(myButton9);
myStackPanel3->Children->Add(myTextBlock14);
myStackPanel3->Children->Add(myTextBlock15);
myStackPanel3->Children->Add(myTextBlock16);
myStackPanel3->Children->Add(myTextBlock17);
myStackPanel3->Children->Add(myTextBlock18);

// Add child content to the parent Grid.
myGrid->Children->Add(myStackPanel);
myGrid->Children->Add(myStackPanel2);
myGrid->Children->Add(myStackPanel3);

// Add the Grid as the lone child of the Border.
myBorder->Child = myGrid;

// Add the Border to the Window as Content and show the Window.
mainWindow->Content = myBorder;
mainWindow->Title = "Margin, Padding, and Alignment Sample";
mainWindow->Show();
mainWindow = new Window();

myBorder = new Border();
myBorder.Background = Brushes.LightBlue;
myBorder.BorderBrush = Brushes.Black;
myBorder.BorderThickness = new Thickness(2);
myBorder.CornerRadius = new CornerRadius(45);
myBorder.Padding = new Thickness(25);

// Define the Grid.
myGrid = new Grid();
myGrid.Background = Brushes.White;
myGrid.ShowGridLines = true;

// Define the Columns.
ColumnDefinition myColDef1 = new ColumnDefinition();
myColDef1.Width = new GridLength(1, GridUnitType.Auto);
ColumnDefinition myColDef2 = new ColumnDefinition();
myColDef2.Width = new GridLength(1, GridUnitType.Star);
ColumnDefinition myColDef3 = new ColumnDefinition();
myColDef3.Width = new GridLength(1, GridUnitType.Auto);

// Add the ColumnDefinitions to the Grid.
myGrid.ColumnDefinitions.Add(myColDef1);
myGrid.ColumnDefinitions.Add(myColDef2);
myGrid.ColumnDefinitions.Add(myColDef3);

// Add the first child StackPanel.
StackPanel myStackPanel = new StackPanel();
myStackPanel.HorizontalAlignment = HorizontalAlignment.Left;
myStackPanel.VerticalAlignment = VerticalAlignment.Top;
Grid.SetColumn(myStackPanel, 0);
Grid.SetRow(myStackPanel, 0);
TextBlock myTextBlock1 = new TextBlock();
myTextBlock1.FontSize = 18;
myTextBlock1.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock1.Margin = new Thickness(0, 0, 0, 15);
myTextBlock1.Text = "StackPanel 1";
Button myButton1 = new Button();
myButton1.Margin = new Thickness(0, 10, 0, 10);
myButton1.Content = "Button 1";
Button myButton2 = new Button();
myButton2.Margin = new Thickness(0, 10, 0, 10);
myButton2.Content = "Button 2";
Button myButton3 = new Button();
myButton3.Margin = new Thickness(0, 10, 0, 10);
TextBlock myTextBlock2 = new TextBlock();
myTextBlock2.Text = @"ColumnDefinition.Width = ""Auto""";
TextBlock myTextBlock3 = new TextBlock();
myTextBlock3.Text = @"StackPanel.HorizontalAlignment = ""Left""";
TextBlock myTextBlock4 = new TextBlock();
myTextBlock4.Text = @"StackPanel.VerticalAlignment = ""Top""";
TextBlock myTextBlock5 = new TextBlock();
myTextBlock5.Text = @"StackPanel.Orientation = ""Vertical""";
TextBlock myTextBlock6 = new TextBlock();
myTextBlock6.Text = @"Button.Margin = ""1,10,0,10""";
myStackPanel.Children.Add(myTextBlock1);
myStackPanel.Children.Add(myButton1);
myStackPanel.Children.Add(myButton2);
myStackPanel.Children.Add(myButton3);
myStackPanel.Children.Add(myTextBlock2);
myStackPanel.Children.Add(myTextBlock3);
myStackPanel.Children.Add(myTextBlock4);
myStackPanel.Children.Add(myTextBlock5);
myStackPanel.Children.Add(myTextBlock6);

// Add the second child StackPanel.
StackPanel myStackPanel2 = new StackPanel();
myStackPanel2.HorizontalAlignment = HorizontalAlignment.Stretch;
myStackPanel2.VerticalAlignment = VerticalAlignment.Top;
myStackPanel2.Orientation = Orientation.Vertical;
Grid.SetColumn(myStackPanel2, 1);
Grid.SetRow(myStackPanel2, 0);
TextBlock myTextBlock7 = new TextBlock();
myTextBlock7.FontSize = 18;
myTextBlock7.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock7.Margin = new Thickness(0, 0, 0, 15);
myTextBlock7.Text = "StackPanel 2";
Button myButton4 = new Button();
myButton4.Margin = new Thickness(10, 0, 10, 0);
myButton4.Content = "Button 4";
Button myButton5 = new Button();
myButton5.Margin = new Thickness(10, 0, 10, 0);
myButton5.Content = "Button 5";
Button myButton6 = new Button();
myButton6.Margin = new Thickness(10, 0, 10, 0);
myButton6.Content = "Button 6";
TextBlock myTextBlock8 = new TextBlock();
myTextBlock8.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock8.Text = @"ColumnDefinition.Width = ""*""";
TextBlock myTextBlock9 = new TextBlock();
myTextBlock9.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock9.Text = @"StackPanel.HorizontalAlignment = ""Stretch""";
TextBlock myTextBlock10 = new TextBlock();
myTextBlock10.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock10.Text = @"StackPanel.VerticalAlignment = ""Top""";
TextBlock myTextBlock11 = new TextBlock();
myTextBlock11.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock11.Text = @"StackPanel.Orientation = ""Horizontal""";
TextBlock myTextBlock12 = new TextBlock();
myTextBlock12.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock12.Text = @"Button.Margin = ""10,0,10,0""";
myStackPanel2.Children.Add(myTextBlock7);
myStackPanel2.Children.Add(myButton4);
myStackPanel2.Children.Add(myButton5);
myStackPanel2.Children.Add(myButton6);
myStackPanel2.Children.Add(myTextBlock8);
myStackPanel2.Children.Add(myTextBlock9);
myStackPanel2.Children.Add(myTextBlock10);
myStackPanel2.Children.Add(myTextBlock11);
myStackPanel2.Children.Add(myTextBlock12);

// Add the final child StackPanel.
StackPanel myStackPanel3 = new StackPanel();
myStackPanel3.HorizontalAlignment = HorizontalAlignment.Left;
myStackPanel3.VerticalAlignment = VerticalAlignment.Top;
Grid.SetColumn(myStackPanel3, 2);
Grid.SetRow(myStackPanel3, 0);
TextBlock myTextBlock13 = new TextBlock();
myTextBlock13.FontSize = 18;
myTextBlock13.HorizontalAlignment = HorizontalAlignment.Center;
myTextBlock13.Margin = new Thickness(0, 0, 0, 15);
myTextBlock13.Text = "StackPanel 3";
Button myButton7 = new Button();
myButton7.Margin = new Thickness(10);
myButton7.Content = "Button 7";
Button myButton8 = new Button();
myButton8.Margin = new Thickness(10);
myButton8.Content = "Button 8";
Button myButton9 = new Button();
myButton9.Margin = new Thickness(10);
myButton9.Content = "Button 9";
TextBlock myTextBlock14 = new TextBlock();
myTextBlock14.Text = @"ColumnDefinition.Width = ""Auto""";
TextBlock myTextBlock15 = new TextBlock();
myTextBlock15.Text = @"StackPanel.HorizontalAlignment = ""Left""";
TextBlock myTextBlock16 = new TextBlock();
myTextBlock16.Text = @"StackPanel.VerticalAlignment = ""Top""";
TextBlock myTextBlock17 = new TextBlock();
myTextBlock17.Text = @"StackPanel.Orientation = ""Vertical""";
TextBlock myTextBlock18 = new TextBlock();
myTextBlock18.Text = @"Button.Margin = ""10""";
myStackPanel3.Children.Add(myTextBlock13);
myStackPanel3.Children.Add(myButton7);
myStackPanel3.Children.Add(myButton8);
myStackPanel3.Children.Add(myButton9);
myStackPanel3.Children.Add(myTextBlock14);
myStackPanel3.Children.Add(myTextBlock15);
myStackPanel3.Children.Add(myTextBlock16);
myStackPanel3.Children.Add(myTextBlock17);
myStackPanel3.Children.Add(myTextBlock18);

// Add child content to the parent Grid.
myGrid.Children.Add(myStackPanel);
myGrid.Children.Add(myStackPanel2);
myGrid.Children.Add(myStackPanel3);

// Add the Grid as the lone child of the Border.
myBorder.Child = myGrid;

// Add the Border to the Window as Content and show the Window.
mainWindow.Content = myBorder;
mainWindow.Title = "Margin, Padding, and Alignment Sample";
mainWindow.Show();

Dim myBorder As New Border
myBorder.Background = Brushes.LightBlue
myBorder.BorderBrush = Brushes.Black
myBorder.BorderThickness = New Thickness(2)
myBorder.CornerRadius = New CornerRadius(45)
myBorder.Padding = New Thickness(25)

'Define the Grid.
Dim myGrid As New Grid
myGrid.Background = Brushes.White
myGrid.ShowGridLines = True

'Define the Columns.
Dim myColDef1 As New ColumnDefinition
myColDef1.Width = New GridLength(1, GridUnitType.Auto)
Dim myColDef2 As New ColumnDefinition
myColDef2.Width = New GridLength(1, GridUnitType.Star)
Dim myColDef3 As New ColumnDefinition
myColDef3.Width = New GridLength(1, GridUnitType.Auto)

'Add the ColumnDefinitions to the Grid
myGrid.ColumnDefinitions.Add(myColDef1)
myGrid.ColumnDefinitions.Add(myColDef2)
myGrid.ColumnDefinitions.Add(myColDef3)

'Add the first child StackPanel.
Dim myStackPanel As New StackPanel
myStackPanel.HorizontalAlignment = System.Windows.HorizontalAlignment.Left
myStackPanel.VerticalAlignment = System.Windows.VerticalAlignment.Top
Grid.SetColumn(myStackPanel, 0)
Grid.SetRow(myStackPanel, 0)
Dim myTextBlock1 As New TextBlock
myTextBlock1.FontSize = 18
myTextBlock1.HorizontalAlignment = System.Windows.HorizontalAlignment.Center
myTextBlock1.Margin = New Thickness(0, 0, 0, 15)
myTextBlock1.Text = "StackPanel 1"

Dim myButton1 As New Button
myButton1.Margin = New Thickness(0, 10, 0, 10)
myButton1.Content = "Button 1"
Dim myButton2 As New Button
myButton2.Margin = New Thickness(0, 10, 0, 10)
myButton2.Content = "Button 2"
Dim myButton3 As New Button
myButton3.Margin = New Thickness(0, 10, 0, 10)

Dim myTextBlock2 As New TextBlock
myTextBlock2.Text = "ColumnDefinition.Width = ""Auto"""
Dim myTextBlock3 As New TextBlock
myTextBlock3.Text = "StackPanel.HorizontalAlignment = ""Left"""
Dim myTextBlock4 As New TextBlock
myTextBlock4.Text = "StackPanel.VerticalAlignment = ""Top"""
Dim myTextBlock5 As New TextBlock
myTextBlock5.Text = "StackPanel.Orientation = ""Vertical"""
Dim myTextBlock6 As New TextBlock
myTextBlock6.Text = "Button.Margin = ""1,10,0,10"""
myStackPanel.Children.Add(myTextBlock1)
myStackPanel.Children.Add(myButton1)
myStackPanel.Children.Add(myButton2)
myStackPanel.Children.Add(myButton3)
myStackPanel.Children.Add(myTextBlock2)
myStackPanel.Children.Add(myTextBlock3)
myStackPanel.Children.Add(myTextBlock4)
myStackPanel.Children.Add(myTextBlock5)
myStackPanel.Children.Add(myTextBlock6)

'Add the second child StackPanel.
Dim myStackPanel2 As New StackPanel
myStackPanel2.HorizontalAlignment = System.Windows.HorizontalAlignment.Stretch
myStackPanel2.VerticalAlignment = System.Windows.VerticalAlignment.Top
myStackPanel2.Orientation = Orientation.Vertical
Grid.SetColumn(myStackPanel2, 1)
Grid.SetRow(myStackPanel2, 0)
Dim myTextBlock7 As New TextBlock
myTextBlock7.FontSize = 18
myTextBlock7.HorizontalAlignment = System.Windows.HorizontalAlignment.Center
myTextBlock7.Margin = New Thickness(0, 0, 0, 15)
myTextBlock7.Text = "StackPanel 2"
Dim myButton4 As New Button
myButton4.Margin = New Thickness(10, 0, 10, 0)
myButton4.Content = "Button 4"
Dim myButton5 As New Button
myButton5.Margin = New Thickness(10, 0, 10, 0)
myButton5.Content = "Button 5"
Dim myButton6 As New Button
myButton6.Margin = New Thickness(10, 0, 10, 0)
myButton6.Content = "Button 6"
Dim myTextBlock8 As New TextBlock
myTextBlock8.HorizontalAlignment = System.Windows.HorizontalAlignment.Center
myTextBlock8.Text = "ColumnDefinition.Width = ""*"""
Dim myTextBlock9 As New TextBlock
myTextBlock9.HorizontalAlignment = System.Windows.HorizontalAlignment.Center
myTextBlock9.Text = "StackPanel.HorizontalAlignment = ""Stretch"""
Dim myTextBlock10 As New TextBlock
myTextBlock10.HorizontalAlignment = System.Windows.HorizontalAlignment.Center
myTextBlock10.Text = "StackPanel.VerticalAlignment = ""Top"""
Dim myTextBlock11 As New TextBlock
myTextBlock11.HorizontalAlignment = System.Windows.HorizontalAlignment.Center
myTextBlock11.Text = "StackPanel.Orientation = ""Horizontal"""
Dim myTextBlock12 As New TextBlock
myTextBlock12.HorizontalAlignment = System.Windows.HorizontalAlignment.Center
myTextBlock12.Text = "Button.Margin = ""10,0,10,0"""
myStackPanel2.Children.Add(myTextBlock7)
myStackPanel2.Children.Add(myButton4)
myStackPanel2.Children.Add(myButton5)
myStackPanel2.Children.Add(myButton6)
myStackPanel2.Children.Add(myTextBlock8)
myStackPanel2.Children.Add(myTextBlock9)
myStackPanel2.Children.Add(myTextBlock10)
myStackPanel2.Children.Add(myTextBlock11)
myStackPanel2.Children.Add(myTextBlock12)

'Add the final child StackPanel.
Dim myStackPanel3 As New StackPanel
myStackPanel3.HorizontalAlignment = System.Windows.HorizontalAlignment.Left
myStackPanel3.VerticalAlignment = System.Windows.VerticalAlignment.Top
Grid.SetColumn(myStackPanel3, 2)
Grid.SetRow(myStackPanel3, 0)
Dim myTextBlock13 As New TextBlock
myTextBlock13.FontSize = 18
myTextBlock13.HorizontalAlignment = System.Windows.HorizontalAlignment.Center
myTextBlock13.Margin = New Thickness(0, 0, 0, 15)
myTextBlock13.Text = "StackPanel 3"

Dim myButton7 As New Button
myButton7.Margin = New Thickness(10)
myButton7.Content = "Button 7"
Dim myButton8 As New Button
myButton8.Margin = New Thickness(10)
myButton8.Content = "Button 8"
Dim myButton9 As New Button
myButton9.Margin = New Thickness(10)
myButton9.Content = "Button 9"
Dim myTextBlock14 As New TextBlock
myTextBlock14.Text = "ColumnDefinition.Width = ""Auto"""
Dim myTextBlock15 As New TextBlock
myTextBlock15.Text = "StackPanel.HorizontalAlignment = ""Left"""
Dim myTextBlock16 As New TextBlock
myTextBlock16.Text = "StackPanel.VerticalAlignment = ""Top"""
Dim myTextBlock17 As New TextBlock
myTextBlock17.Text = "StackPanel.Orientation = ""Vertical"""
Dim myTextBlock18 As New TextBlock
myTextBlock18.Text = "Button.Margin = ""10"""
myStackPanel3.Children.Add(myTextBlock13)
myStackPanel3.Children.Add(myButton7)
myStackPanel3.Children.Add(myButton8)
myStackPanel3.Children.Add(myButton9)
myStackPanel3.Children.Add(myTextBlock14)
myStackPanel3.Children.Add(myTextBlock15)
myStackPanel3.Children.Add(myTextBlock16)
myStackPanel3.Children.Add(myTextBlock17)
myStackPanel3.Children.Add(myTextBlock18)

'Add child content to the parent Grid.
myGrid.Children.Add(myStackPanel)
myGrid.Children.Add(myStackPanel2)
myGrid.Children.Add(myStackPanel3)

'Add the Grid as the lone child of the Border.
myBorder.Child = myGrid

<Page xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation" WindowTitle="Margins, Padding and Alignment Sample">
  <Border Background="LightBlue" 
          BorderBrush="Black" 
          BorderThickness="2" 
          CornerRadius="45" 
          Padding="25">
    <Grid Background="White" ShowGridLines="True">
      <Grid.ColumnDefinitions>
        <ColumnDefinition Width="Auto"/>
        <ColumnDefinition Width="*"/>
        <ColumnDefinition Width="Auto"/>
      </Grid.ColumnDefinitions>
        
    <StackPanel Grid.Column="0" Grid.Row="0" HorizontalAlignment="Left" Name="StackPanel1" VerticalAlignment="Top">
        <TextBlock FontSize="18" HorizontalAlignment="Center" Margin="0,0,0,15">StackPanel1</TextBlock>
        <Button Margin="0,10,0,10">Button 1</Button>
        <Button Margin="0,10,0,10">Button 2</Button>
        <Button Margin="0,10,0,10">Button 3</Button>
        <TextBlock>ColumnDefinition.Width="Auto"</TextBlock>
        <TextBlock>StackPanel.HorizontalAlignment="Left"</TextBlock>
        <TextBlock>StackPanel.VerticalAlignment="Top"</TextBlock>
        <TextBlock>StackPanel.Orientation="Vertical"</TextBlock>
        <TextBlock>Button.Margin="0,10,0,10"</TextBlock>
    </StackPanel>
    
    <StackPanel Grid.Column="1" Grid.Row="0" HorizontalAlignment="Stretch" Name="StackPanel2" VerticalAlignment="Top" Orientation="Vertical">
        <TextBlock FontSize="18" HorizontalAlignment="Center" Margin="0,0,0,15">StackPanel2</TextBlock>
        <Button Margin="10,0,10,0">Button 4</Button>
        <Button Margin="10,0,10,0">Button 5</Button>
        <Button Margin="10,0,10,0">Button 6</Button>
        <TextBlock HorizontalAlignment="Center">ColumnDefinition.Width="*"</TextBlock>
        <TextBlock HorizontalAlignment="Center">StackPanel.HorizontalAlignment="Stretch"</TextBlock>
        <TextBlock HorizontalAlignment="Center">StackPanel.VerticalAlignment="Top"</TextBlock>
        <TextBlock HorizontalAlignment="Center">StackPanel.Orientation="Horizontal"</TextBlock>
        <TextBlock HorizontalAlignment="Center">Button.Margin="10,0,10,0"</TextBlock>
    </StackPanel>        
        
    <StackPanel Grid.Column="2" Grid.Row="0" HorizontalAlignment="Left" Name="StackPanel3" VerticalAlignment="Top">
        <TextBlock FontSize="18" HorizontalAlignment="Center" Margin="0,0,0,15">StackPanel3</TextBlock>
        <Button Margin="10">Button 7</Button>
        <Button Margin="10">Button 8</Button>
        <Button Margin="10">Button 9</Button>
        <TextBlock>ColumnDefinition.Width="Auto"</TextBlock>
        <TextBlock>StackPanel.HorizontalAlignment="Left"</TextBlock>
        <TextBlock>StackPanel.VerticalAlignment="Top"</TextBlock>
        <TextBlock>StackPanel.Orientation="Vertical"</TextBlock>
        <TextBlock>Button.Margin="10"</TextBlock>      
    </StackPanel>
  </Grid>
  </Border>    
</Page>

コンパイルすると、先のアプリケーションは次の図のような UIUI になります。When compiled, the preceding application yields a UIUI that looks like the following illustration. 要素間の間隔では、さまざまなプロパティ値の効果は、内の各列内の要素の重要なプロパティの値が示すようにTextBlock要素。The effects of the various property values are evident in the spacing between elements, and significant property values for elements in each column are shown within TextBlock elements.

1 つのアプリケーション内の複数の配置プロパティSeveral positioning properties in one application

次の内容What's Next

配置プロパティで定義されている、FrameworkElementクラス内で要素配置の制御を有効にするWPFWPFアプリケーション。Positioning properties defined by the FrameworkElement class enable fine control of element placement within WPFWPF applications. これで WPFWPF を利用して効果的に要素を配置するための手法を理解できたことでしょう。You now have several techniques you can use to better position elements using WPFWPF.

WPFWPF レイアウトの詳細はその他の資料で確認できます。Additional resources are available that explain WPFWPF layout in greater detail. パネルの概要トピックには、さまざまな詳細が含まれています。Panel要素。The Panels Overview topic contains more detail about the various Panel elements. トピックチュートリアル。初めての WPF デスクトップ アプリケーションコンポーネントを配置して、その操作をデータ ソースにバインドするレイアウト要素を使用して高度な手法が導入されています。The topic Walkthrough: My first WPF desktop application introduces advanced techniques that use layout elements to position components and bind their actions to data sources.

関連項目See also