property NAVHostCtrl.AssemblyQualifiedName as String
Specifies the assembly-qualified name of the type, to be created.

TypeDescription
String A String expression that specifies the assembly-qualified name of the type, which includes the name of the assembly from which this type object should be created.
By default, the AssemblyQualifiedName property is empty. The AssemblyQualifiedName property specifies the assembly-qualified name of the type, which includes the name of the assembly from which this type object should be created. In /NET framework, the AssemblyQualifiedName property is similar with the AssemblyQualifiedName property of System.Type class. The Destroy method unloads the hosting control. 

There are three ways of loading/creating a manifest/component/assembly as listed:

If succeeded, ( the assembly is loaded and the object is created ), the 

The Host property returns the object being hosted by the NAVHost control.

If fails, the