FinalState QML Type | Qt QML 5.9

Qt 5.9 | Qt QML | QML Types | FinalState QML Type

Qt 5.9.2 Reference Documentation

# FinalState QML Type

Provides a final state. More...

Import Statement: | import QtQml.StateMachine 1.0
Since: | Qt 5.4
Inherits: | QAbstractState

- List of all members, including inherited members

## Detailed Description

A final state is used to communicate that (part of) a StateMachine has finished its work. When a final top-level state is entered, the state machine's finished() signal is emitted. In general, when a final substate (a child of a State) is entered, the parent state's finished() signal is emitted. FinalState is part of The Declarative State Machine Framework.

To use a final state, you create a FinalState object and add a transition to it from another state.

## Example Usage

      import QtQuick 2.0
      import QtQml.StateMachine 1.0 as DSM

      Rectangle {
          DSM.StateMachine {
              id: stateMachine
              initialState: state
              running: true
              DSM.State {
                  id: state
                  DSM.TimeoutTransition {
                      targetState: finalState
                      timeout: 200
                  }
              }
              DSM.FinalState {
                  id: finalState
              }
              onFinished: console.log("state finished")
          }
      }

See also StateMachine and State.