只读的

• Property is read - only and is assigned internally when an instance of the
  属性是只读的，并且在创建
• This property is read - only ; however , you can set the properties of the
  此属性是只读的但您可以设置
• Attributes property of the object to determine whether it is read - only
  属性以确定它是否为只读的。
• This property is read - only ; however , you can add objects to the
  此属性是只读的；但您可以向它返回的
• Gets or sets a value indicating whether the row is read - only
  获取或设置一个指示行是否为只读的值。
• Property is read - only ; however , you can set the properties of the
  属性是只读的；但您可以设置它返回的
• Is read - only or is not empty
  指定的目录是只读的或不为空。
• Collection is read - only by checking the
  集合是否是只读的。
• The file is read - only or is located on a read - only network share
  文件为只读或位于只读的网络共享上。
• True , forces a file touch even if the files are read - only
  ，那么即便文件是只读的，也会强制使用文件。