Thickness.Left Thickness.Left Thickness.Left Thickness.Left Property

定義

外接する四角形の左辺の幅 (ピクセル単位) を取得または設定します。Gets or sets the width, in pixels, of the left side of the bounding rectangle.

public:
 property double Left { double get(); void set(double value); };
public double Left { get; set; }
member this.Left : double with get, set
Public Property Left As Double

プロパティ値

この Thickness のインスタンスについて、外接する四角形の左辺の幅 (ピクセル単位) を表す DoubleA Double that represents the width, in pixels, of the left side of the bounding rectangle for this instance of Thickness. 1 ピクセルは 1/96 インチに相当します。a pixel is equal to 1/96 on an inch. 既定値は 0 です。The default is 0.

次の例の値を設定する方法を示しています、Leftプロパティを使用してExtensible Application Markup Language (XAML)Extensible Application Markup Language (XAML)とコード。The following example shows how to set the value of the Left property by using Extensible Application Markup Language (XAML)Extensible Application Markup Language (XAML) and code.

myBorder2 = new Border();
myBorder2.BorderBrush = Brushes.SteelBlue;
myBorder2.Width = 400;
myBorder2.Height = 400;
myThickness = new Thickness();
myThickness.Bottom = 5;
myThickness.Left = 10;
myThickness.Right = 15;
myThickness.Top = 20;
myBorder2.BorderThickness = myThickness;
Dim myBorder2 As New Border()
myBorder2.BorderBrush = Brushes.SteelBlue
myBorder2.Width = 400
myBorder2.Height = 400
Dim myThickness As New Thickness()
myThickness.Bottom = 5
myThickness.Left = 10
myThickness.Right = 15
myThickness.Top = 20
myBorder2.BorderThickness = myThickness
<Border BorderBrush="SteelBlue" Width="400" Height="400" Canvas.Left="100" Canvas.Top="100">
  <Border.BorderThickness>
    10,20,15,5
  </Border.BorderThickness>
</Border>

適用対象