Widget.enabled

Determines whether the control is marked enabled. Disabled controls are generally displayed as greyed out and clicking on them does nothing. It is also possible for a control to be disabled because its parent is disabled, in which case this will still return true, but setting enabled = true may have no effect. Check disabledBy to see which parent caused it to be disabled.

I also recommend you set a disabledReason if you chose to set enabled = false to tell the user why the control does not work and what they can do to enable it.

  1. bool enabled [@property getter]
  2. bool enabled [@property setter]
    class Widget
    @property
    void
    enabled
    (
    bool yes
    )

Bugs

Currently only implemented for widgets backed by native Windows controls.

See Also

Meta

History

Added November 23, 2021 (dub v10.4)

Warning: the specific behavior of disabling with parents may change in the future.