Control.HorizontalContentAlignment 属性

定义

命名空间:

System.Windows.Controls

程序集:

PresentationFramework.dll

获取或设置控件内容的水平对齐方式。

public:
 property System::Windows::HorizontalAlignment HorizontalContentAlignment { System::Windows::HorizontalAlignment get(); void set(System::Windows::HorizontalAlignment value); };

[System.ComponentModel.Bindable(true)]
public System.Windows.HorizontalAlignment HorizontalContentAlignment { get; set; }

[<System.ComponentModel.Bindable(true)>]
member this.HorizontalContentAlignment : System.Windows.HorizontalAlignment with get, set

Public Property HorizontalContentAlignment As HorizontalAlignment

属性值

HorizontalAlignment

HorizontalAlignment 值之一。 默认值为 Left。

属性

BindableAttribute

示例

以下示例演示如何设置控件的水平内容对齐属性。

<Button Name="btn7" 
        HorizontalContentAlignment="Left"
        Click="ChangeHorizontalContentAlignment">
  HorizontalContentAlignment
</Button>

void ChangeHorizontalContentAlignment(object sender, RoutedEventArgs e)
{
    if (btn7.HorizontalContentAlignment == HorizontalAlignment.Left)
    {
        btn7.HorizontalContentAlignment = HorizontalAlignment.Right;
        btn7.Content = "Control horizontal alignment changes from left to right.";
    }
    else
    {
        btn7.HorizontalContentAlignment = HorizontalAlignment.Left;
        btn7.Content = "HorizontalContentAlignment";
    }
}

Private Sub ChangeHorizontalContentAlignment(ByVal Sender As Object, ByVal e As RoutedEventArgs)

    If (btn7.HorizontalContentAlignment = HorizontalAlignment.Left) Then

        btn7.HorizontalContentAlignment = HorizontalAlignment.Right
        btn7.Content = "Control horizontal alignment changes from left to right."

    Else

        btn7.HorizontalContentAlignment = HorizontalAlignment.Left
        btn7.Content = "HorizontalContentAlignment"
    End If
End Sub

注解

除了 Left、 Right和 Center之外，还可以将 属性设置为 StretchHorizontalContentAlignment ，这将拉伸子元素以填充父元素的分配空间。 有关详细信息，请参阅 对齐、边距和填充概述。

此属性仅影响其模板使用 HorizontalContentAlignment 属性作为参数的控件。 在其他控件上，此属性没有影响。

依赖项属性信息

标识符字段	HorizontalContentAlignmentProperty
元数据属性设置为 true	无