BindableObject.SetBinding(BindableProperty, BindingBase) 方法

定义

命名空间:

Microsoft.Maui.Controls

程序集:

Microsoft.Maui.Controls.dll

将绑定分配给可绑定属性。

public:
 void SetBinding(Microsoft::Maui::Controls::BindableProperty ^ targetProperty, Microsoft::Maui::Controls::BindingBase ^ binding);

public void SetBinding (Microsoft.Maui.Controls.BindableProperty targetProperty, Microsoft.Maui.Controls.BindingBase binding);

member this.SetBinding : Microsoft.Maui.Controls.BindableProperty * Microsoft.Maui.Controls.BindingBase -> unit

Public Sub SetBinding (targetProperty As BindableProperty, binding As BindingBase)

参数

targetProperty

BindableProperty

要对其应用 binding的可绑定属性。

binding

BindingBase

要为 设置的 targetProperty绑定。

注解

以下示例演示如何设置对属性的绑定：

var label = new Label ();
label.SetBinding (Label.TextProperty, new Binding ("Name"));
label.BindingContext = new {
    Name = "John Doe",
    Company = "Xamarin"
};

Debug.WriteLine (label.Text); // prints "John Doe"