Basic Customization > User Interface Customization > MVC Components > MVC Components Overview > MVC > MVC Builders
  
MVC Builders
There are two types of Builders. The one that provides ComponentConfig are called ComponentConfigBuilder and the one that provides the ComponentData are called ComponentDataBuilder.
ComponentConfigBuilder :beans that implement com.ptc.mvc.components.ComponentConfigBuilder
ComponentDataBuilder :beans that implement any of the following interface
com.ptc.mvc.components.ComponentDataBuilder
com.ptc.mvc.components.ComponentDataBuilderAsync
com.ptc.mvc.components.TreeDataBuilderAsync