# com.bea.control
TaskControl.Callback Interface

public static interface TaskControl.Callback

Enclosing interface
  `TaskControl`

## Field Summary

`public static final `String`` | `ATTR_TASK_EVENT_RESPONSE` String
`public static final `String`` | `ATTR_TASK_EVENT_TIME` String
`public static final `String`` | `ATTR_TASK_EVENT_TYPE` String
`public static final `String`` | `ATTR_TASK_EVENT_USER` String
`public static final `String`` | `TAG_TASK_EVENT` Internal callback method used to implement user-defined callbacks.

## Field Detail

### ATTR_TASK_EVENT_RESPONSE

    public static final String ATTR_TASK_EVENT_RESPONSE

### ATTR_TASK_EVENT_TIME

    public static final String ATTR_TASK_EVENT_TIME

### ATTR_TASK_EVENT_TYPE

    public static final String ATTR_TASK_EVENT_TYPE

### ATTR_TASK_EVENT_USER

    public static final String ATTR_TASK_EVENT_USER

### TAG_TASK_EVENT

    public static final String TAG_TASK_EVENT

  Internal callback method used to implement user-defined callbacks. When a task is set to the control instance, all the callback are registered to the task.