'宣言
<System.ComponentModel.DesignerSerializationVisibilityAttribute(DesignerSerializationVisibility.Content)> Public ReadOnly Property InputBindings As System.Windows.Input.InputBindingCollection
[System.ComponentModel.DesignerSerializationVisibility(DesignerSerializationVisibility.Content)] public System.Windows.Input.InputBindingCollection InputBindings {get;}