public void Execute(object a)
{
System.Reflection.Assembly assembly
= System.Reflection.Assembly.LoadFrom(
AssemblyName);
IExternalCommand command
= assembly.CreateInstance(
ClassName) as IExternalCommand;
Debug.Print(
"AdskCommandHandler.Execute command invoked: "
+ "assembly {0}, class {1}",
AssemblyName, ClassName);
ExternalCommandData commandData = null;
string message = string.Empty;
ElementSet elements = null;
//IExternalCommand.Result r =
command.Execute(commandData, ref message, elements);
}