Adds the elements of another PluginCollection to the current PluginCollection.
            
Namespace: log4net.PluginAssembly: log4net (in log4net.dll) Version: 1.2.15.0 (1.2.15.0)
Syntax
Parameters
- x
 - Type: log4net.Plugin PluginCollection
The PluginCollection whose elements should be added to the end of the current PluginCollection. 
Return Value
Type:The new Count of the PluginCollection.
See Also