Rendering not triggered by dispatching actions after mounting a component

[Matías Toro]

I'm using the todomvc example to explain my problem:
Suppose you add a new action "InitTodos" and therefore you add a new case in the handler:

case InitTodos => 
      val todos = List(Todo(TodoId.random, "first", false), Todo(TodoId.random, "second", false))
      updated(todos)

and then consider that the TodoList loads a initial set of todos by dispatching a InitTodos action after mounting the component:

...
class Backend($: BackendScope[Props, State]) {
    def mounted(props: Props) = {
      println("initializing todos")
      props.proxy.dispatch(InitTodos)
    }
  ....
}
...
private val component = ReactComponentB[Props]("TodoList")
    ....
    .componentDidMount(scope => scope.backend.mounted(scope.props))
    .build

I would expect the list to be populated but instead I only observe the message in the console "initializing todos". If I dispatch the same action but manually, say for example, from a button, then the list is updated as expected.

Is this ok? Or maybe there is something wrong with what I'm doing?

Thanks! and sorry for my english.

[Otto Chrons]

This may be related to the fact that the wrapper component gets mounted at the same time, and registers a model change listener in its own componentDidMount (at which point the render has been called and therefore the TodoList mounted).

Probably the wrapper should use componentWillMount instead to avoid this.