Panel.Dock.get_can_reveal_top

### Method

# Panel Dockget_can_reveal_top

#### Declaration [src]

    gboolean
    panel_dock_get_can_reveal_top (
      PanelDock* self
    )

#### Description [src]

Tells if the top panel area can be revealed.

Gets property | `Panel.Dock:can-reveal-top`

#### Return value

Type: `gboolean`

Whether it can reveal the top area or not. If the is no child or the child is empty, will return `FALSE`.