Thickness.Top Properti

Definisi

Ruang nama:

System.Windows

Rakitan:

PresentationFramework.dll

Mendapatkan atau mengatur lebar, dalam piksel, dari sisi atas persegi panjang pembatas.

public:
 property double Top { double get(); void set(double value); };

public double Top { get; set; }

member this.Top : double with get, set

Public Property Top As Double

Nilai Properti

Double

Double yang mewakili lebar, dalam piksel, dari sisi atas persegi panjang pembatas untuk instans ini .Thickness Piksel sama dengan 1/96 inci. Defaultnya adalah 0.

Contoh

Contoh berikut menunjukkan cara mengatur nilai Top properti dengan menggunakan Extensible Application Markup Language (XAML) dan kode.

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>