命名约定DependencyProperty.RegisterAttached

Question

我见过，但是，似乎官方MSDN文档中关于DependencyProperty.RegisterAttached它不以表示此规定的命名惯例由this question

暗示我知道代码必须是这样的这：

public static readonly DependencyProperty HandleKeyPressEventProperty = 
    DependencyProperty.RegisterAttached("HandleKeyPressEvent", 
             typeof(bool), 
             typeof(MyDataGrid), 
             new UIPropertyMetadata(true)); 
public static bool GetHandleKeyPressEvent(DependencyObject obj) 
{ 
    return (bool)obj.GetValue(HandleKeyPressEventProperty); 
} 
public static void SetHandleKeyPressEvent(DependencyObject obj, bool value) 
{ 
    obj.SetValue(HandleKeyPressEventProperty, value); 
} 

在这种情况下是保持该名称所需的获取和设置方法？所需附属财产以“财产”结束？另外，我可以让我的代码，这样的事情，而不是：

public static readonly DependencyProperty HandleKeyPressEventProperty = 
    DependencyProperty.RegisterAttached("FooEvent", //change registered name 
             typeof(bool), 
             typeof(MyDataGrid), 
             new UIPropertyMetadata(true)); 
public static bool GetHandleKeyPressEvent(DependencyObject obj) 
{ 
    return (bool)obj.GetValue(HandleKeyPressEventProperty); 
} 
public static void SetHandleKeyPressEvent(DependencyObject obj, bool value) 
{ 
    obj.SetValue(HandleKeyPressEventProperty, value); 
} 

谁能收拾这个“神奇”的命名方式，什么样的标准我必须遵循？

Answer 1

我不确定是否需要那里的一切，但这也是我使用的格式，我认为这是我到处看到的。如果你在那里改变任何东西，即使它仍然有效 - 你会引入混乱和无政府状态！ :)

这是my code snippets一个版本的基础上，修订Dr. WPF's snippets：

#region IsDirty 
/// <summary> 
/// IsDirty Attached Dependency Property 
/// </summary> 
public static readonly DependencyProperty IsDirtyProperty = 
    DependencyProperty.RegisterAttached(
     "IsDirty", 
     typeof(bool), 
     typeof(AnimationHelper), 
     new PropertyMetadata(false, OnIsDirtyChanged)); 

/// <summary> 
/// Gets the IsDirty property. This dependency property 
/// indicates blah blah blah. 
/// </summary> 
public static bool GetIsDirty(DependencyObject d) 
{ 
    return (bool)d.GetValue(IsDirtyProperty); 
} 

/// <summary> 
/// Sets the IsDirty property. This dependency property 
/// indicates blah blah blah. 
/// </summary> 
public static void SetIsDirty(DependencyObject d, bool value) 
{ 
    d.SetValue(IsDirtyProperty, value); 
} 

/// <summary> 
/// Handles changes to the IsDirty property. 
/// </summary> 
/// <param name="d"> 
/// The <see cref="DependencyObject"/> on which 
/// the property has changed value. 
/// </param> 
/// <param name="e"> 
/// Event data that is issued by any event that 
/// tracks changes to the effective value of this property. 
/// </param> 
private static void OnIsDirtyChanged(
    DependencyObject d, DependencyPropertyChangedEventArgs e) 
{ 
    bool oldIsDirty = (bool)e.OldValue; 
    bool newIsDirty = (bool)d.GetValue(IsDirtyProperty); 
} 
#endregion