The properties of the ReadOnlyPropertiesDictionary class are listed below. For a complete list of ReadOnlyPropertiesDictionary class members, see the ReadOnlyPropertiesDictionary Members topic.
|  Count | The number of properties in this collection | 
|  Item | Gets or sets the value of the property with the specified key. | 
|  InnerHashtable | The hashtable used to store the properties | 
ReadOnlyPropertiesDictionary Class | log4net.Util Namespace