مشاركة عبر

نظرة عامة حول المحاذاة , هوامش و ترك المساحة

  • مقالة

FrameworkElement فئة الكشف عن العديد من الخصائص المستخدمة بدقة لوضع عناصر تابعة. يناقش هذا الموضوع أربعة الخصائص الأكثر أهمية: HorizontalAlignment و Margin وPadding و VerticalAlignment. تعتبر تأثيرات هذه الخصائص هامة للفهم لأنها توفر الأساس للتحكم في موضع العناصر في Windows Presentation Foundation (WPF) التطبيقات.

يشتمل هذا الموضوع على الأقسام التالية.

  • مقدمة حول عنصر لتحديد المواقع.
  • فهم خصائص محاذاه
  • فهم خصائص الهامش.
  • ترك مساحة في فهم الخاصيه
  • باستخدام محاذاة، هوامش ، و البادئة في تطبيق
  • وماذا بعد
  • موضوعات ذات صلة

مقدمة حول عنصر لتحديد المواقع.

هناك طرق عديدة لوضع عناصر باستخدام WPF. على الرغم من ذلك، ينتقل رئيسيان تخطيط مثالي بعد ببساطة اختيار الحق Panel العنصر. التحكم فى المواقع يتطلب التعرف HorizontalAlignment ، Margin ، Padding ، و VerticalAlignment خصائص.

يبين الرسم التوضيحي التالي سيناريو تخطيط تستخدم عدة خصائص.

عينة لخصائص تعيين موضع WPF

في لمحة سريعة الأول Button قد تظهر العناصر في هذا التوضيح لوضع عشوائيًا. ومع ذلك، يتم التحكم مواضعها فعلياً بدقة باستخدام تركيبة من الهوامش محاذاة ، و حشو.

يوضح المثال التالي كيفية إنشاء التخطيط في التوضيح السابق. Border بتغليف عنصر أصل StackPanel ، مع بكسل مستقلة عن الجهازPadding القيمة 15 . هذا حسابات لـ ضيق LightBlue الشريط الذي يحيط بالتابع StackPanel. العناصر التابعة StackPanel ويتم استخدامها لتوضيح كل واحده من خصائص مفصلة في هذا الموضوع. ثلاثة Button يتم استخدام عناصر لشرح كليهما Margin و HorizontalAlignment خصائص.

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


            // 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 ();


<Page xmlns="https://schemas.microsoft.com/winfx/2006/xaml/presentation" WindowTitle="Margins, Padding and Alignment Sample">
  <Border Background="LightBlue" BorderBrush="Black" BorderThickness="2" Padding="15">
    <StackPanel Background="White" HorizontalAlignment="Center" VerticalAlignment="Top">
        <TextBlock Margin="5,0,5,0" FontSize="18" HorizontalAlignment="Center">Alignment, Margin and Padding Sample</TextBlock>
        <Button HorizontalAlignment="Left" Margin="20">Button 1</Button>
        <Button HorizontalAlignment="Right" Margin="10">Button 2</Button>
        <Button HorizontalAlignment="Stretch" Margin="0">Button 3</Button>
    </StackPanel> 
  </Border>    
</Page>

الرسم التخطيطي التالي يوفر طريقة عرض مقرب لكل واحده من خصائص المستخدمة في النموذج السابق. تصف المقاطع التالية في هذا الموضوع بتفصيل أكبر كيفية استخدام كل خاصية تحديد المواقع.

خصائص تعيين الموضع المزودة بوسائل شرح الشاشة

فهم خصائص محاذاه

HorizontalAlignment و VerticalAlignment خصائص تصف كيف يجب أن يكون قد تم وضع داخل المساحة المخصصة تخطيط عنصر أصل. باستخدام هذه الخصائص معاً، يمكنك وضع العناصر التابعه بدقة. على سبيل المثال، العناصر التابعة ل DockPanel يمكن تحديد أربعة محاذاة أفقية مختلفة: Left ،Right, أوCenter, أو الىStretch لتعبئة المساحة المتوفرة. تتوفر قيم مشابهة لوضع عمودي .

ملاحظةملاحظة

بوضوح مجموعة Height و Width خصائص على عنصر له الأسبقية على Stretch قيمةالخاصيه .محاولة لتعيين Height ، Width ، و HorizontalAlignment قيمة Stretch ينتج Stretch طلب يتم تجاهله.

الخاصية HorizontalAlignment

HorizontalAlignment يقوم بتعريف الخصائص المحاذاة الأفقية تطبيق على عناصر تابعة. يعرض الجدول التالي كل من القيم المحتملة HorizontalAlignment خاصيه.

العضو

الوصف

Left

محاذاة العناصر التابعة ليسار العنصر الأصل تخصيص مساحة التخطيط.

Center

محاذاة العناصر التابعة لمركز العنصر الأصل تخصيص مساحة التخطيط.

Right

محاذاة العناصر التابعة ليمين العنصر الأصل تخصيص مساحة التخطيط.

Stretch (افتراضي)

امتداد العناصر التابعه لملء مساحه العنصر الأصل تخصيص مساحه التخطيط. صريحة Width و Height قيم تأخذ الأسبقية.

يظهر المثال التالي كيفية تطبيق HorizontalAlignment الخاصيه إلى Button عناصر. يظهر كل قيمة السمة لتوضيح السلوكيات التقديم متنوعة بشكل أفضل.

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)"

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)";

<Page xmlns="https://schemas.microsoft.com/winfx/2006/xaml/presentation" WindowTitle="HorizontalAlignment Sample">
  <Border Background="LightBlue" BorderBrush="Black" BorderThickness="2" Padding="15">
    <StackPanel Background="White" HorizontalAlignment="Center" VerticalAlignment="Top">
        <TextBlock Margin="5,0,5,0" FontSize="18" HorizontalAlignment="Center">HorizontalAlignment Sample</TextBlock>
    <Button HorizontalAlignment="Left">Button 1 (Left)</Button>
    <Button HorizontalAlignment="Right">Button 2 (Right)</Button>
    <Button HorizontalAlignment="Center">Button 3 (Center)</Button>
    <Button HorizontalAlignment="Stretch">Button 4 (Stretch)</Button>

    </StackPanel> 
  </Border>    
</Page>

التعليمات البرمجية السابق تعطي تخطيط مشابه للصورة التالية. تأثيرات وضعيه لكل HorizontalAlignment قيمة تكون مرئية في الرسم التوضيحي.

عينة لـ HorizontalAlignment

عينة لخاصية المحاذاة العمودية

VerticalAlignment خاصيه وصف الصفات المميزة المحاذاة العمودية لتطبيق على عناصر تابعة. يعرض الجدول التالي كل من القيم المحتملة VerticalAlignment خاصيه.

العضو

الوصف

Top

محاذاة العناصر التابعة لاعلى العنصر الأصل تخصيص مساحة التخطيط.

Center

محاذاة العناصر التابعة لمركز العنصر الأصل تخصيص مساحة التخطيط.

Bottom

محاذاة العناصر التابعة لاسفل العنصر الأصل تخصيص مساحة التخطيط.

Stretch (افتراضي)

امتداد العناصر التابعه لملء مساحه العنصر الأصل تخصيص مساحه التخطيط. صريحة Width و Height قيم تأخذ الأسبقية.

يظهر المثال التالي كيفية تطبيق VerticalAlignment الخاصيه إلى Button عناصر. يظهر كل قيمة السمة لتوضيح السلوكيات التقديم متنوعة بشكل أفضل. لأغراض هذه العينة Grid عنصر ليتم استخدام خطوط الشبكة مرئية أن يكون الأصل، لتوضيح أفضل سلوك تخطيط كل قيمة الخاصية.

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)

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);

<Page xmlns="https://schemas.microsoft.com/winfx/2006/xaml/presentation" 
      xmlns:x="https://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>

التعليمات البرمجية السابق تعطي تخطيط مشابه للصورة التالية. تأثيرات وضعيه لكل VerticalAlignment قيمة تكون مرئية في الرسم التوضيحي.

عينة لخاصية VerticalAlignment

فهم خصائص الهامش.

The Margin خاصية describes the distance between an عنصر و its فرع أو peers. Margin قيم can be uniform, بواسطة using بناء الجملة مثل Margin="20". مع this بناء الجملة, a uniform Margin of 20 جهاز independent بكسل would be applied إلى the عنصر. Margin قيم can also take the نموذج of الرابع distinct قيم, each القيمة describing a distinct هامش إلى يطبق على the يسار, الأعلى, يمين, و أسفل (في that ترتيب), مثل Margin="0,10,5,25". استخدام proper Margin الخاصيه الخاصه بتقديم تمكين عنصر تحكم دقيق جداً من عنصر في الموضع والموضع تقديم عناصر جوار والارتباطات الأطفال.

ملاحظةملاحظة

الهوامش غير الصفر تطبيق مساحة خارج العناصر ActualWidth و ActualHeight.

المثال التالي كيفية لتطبيق الهوامش منتظم حول مجموعة من Button عناصر. Button عناصر يتم التباعد بالتساوي مع بكسل عشرة المخزن المؤقت في كل اتجاه.

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 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";

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 Margin="10">Button 7</Button>
<Button Margin="10">Button 8</Button>
<Button Margin="10">Button 9</Button>

في العديد من الحالات، هامش موحدة غير المناسب. في هذه الحالات، يمكن تطبيق تباعد غير uniform. المثال التالي كيفية تطبيق تباعد الهوامش غير uniform لعناصر تابعة. الهوامش الموضحة في هذا الترتيب: إلى اليسار، أو إلى أعلى اليمين أو الأسفل.

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 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);

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 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>

ترك مساحة في فهم الخاصيه

ترك مساحه يشبه Margin في معظم نواحي. ترك مساحة خاصيه كشف على فقط على عدة فئات، بشكل أساسي كـ الملاءمة: Block ،Border ،Control ، وTextBlock يتم نماذج الفئات التي تكشف ترك مساحة الخاصيه. Padding الخاصية تكبير حجم الفعالة عنصر تابع بواسطة المحدد Thickness قيمة.

المثال التالي كيفية تطبيق Padding الى أصل Border العنصر.

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)

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);

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

<Border Background="LightBlue" 
        BorderBrush="Black" 
        BorderThickness="2" 
        CornerRadius="45" 
        Padding="25">

باستخدام محاذاة، هوامش ، و البادئة في تطبيق

HorizontalAlignment ،Margin ،Padding ، وVerticalAlignment يوفر وضع التحكم الضرورية لإنشاء مركبواجهة المستخدم (UI). يمكنك استخدام تأثيرات لكل خاصيه لتغيير عنصر تابع الموضع, تمكين مرونة في إنشاء تطبيقات ديناميكية والمستخدم يواجه.

يوضح المثال التالي كل من المفاهيم مفصلة في هذا الموضوع. إنشاء? تشغيل the infrastructure found في the أول نموذج في this موضوع, this مثال adds a Grid عنصر كـ a فرع of the Border في the أول نموذج. Padding هو applied إلى the parent Border عنصر. The Grid هو used إلى قسم مسافة between three فرع StackPanel عناصر. Button عناصر are again used إلى إظهار the متنوع تأثيرات of Margin و HorizontalAlignment. TextBlock عناصر are تمت الإضافة إلى each ColumnDefinition إلى better define the متنوع خصائص applied إلى the Button عناصر في each عمود.


            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


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();

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();

<Page xmlns="https://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>

عند تجميع يسبق لتعطي واجهة المستخدم التي تبدو مثل الرسم التوضيحي التالي. تأثيرات قيم الخاصية متنوعة من evident في التباعد بين عناصر ثم يتم إظهار قيم الخصائص الهامة العناصر في كل عمود داخل TextBlock عناصر.

خصائص تعيين الموضع العديدة في تطبيق واحد

وماذا بعد

تعيين موضع الخصائص المعرّفة من قِبل FrameworkElement فئة تمكين جيد من موضع عنصر ضمن WPF التطبيقات. لديك الآن عدة أساليب يمكن استخدام لأفضل موضع عناصر باستخدام WPF.

موارد إضافية القادره التي توضح WPF التخطيط في تفاصيل أكبر. نظرة عامة على اللوحات الموضوع يحتوي على المزيد من التفاصيل حول متعددة Panel عناصر. الموضوع الشروع في استخدام WPF يقدم المتقدمة التقنيات التي تستخدم عناصر التخطيط إلى وضع مكونات ربط الإجراءات الخاصة بها إلى مصادر البيانات.

راجع أيضًا:

المرجع

FrameworkElement

HorizontalAlignment

VerticalAlignment

Margin

المبادئ

نظرة عامة على اللوحات

تخطيط النظام

موارد أخرى

نموذج معرض تخطيط WPF