### Property

# Adw ToolbarView:top-bar-style

since: 1.4

#### Declaration

    property top-bar-style: Adw.ToolbarStyle [ read, write ]

#### Description [src]

Appearance of the top bars.

If set to `ADW_TOOLBAR_FLAT`, top bars are flat and scrolling content has a subtle undershoot shadow when touching them, same as the `.undershoot-top` style class. This works well for simple content, e.g. `AdwStatusPage` or `AdwPreferencesPage`, where the background at the top of the page is uniform. Additionally, windows with sidebars should always use this style.

Undershoot shadow is only present if a top bar is actually present and visible. It is also never present if `AdwToolbarView:extend-content-to-top-edge` is set to `TRUE`.

If set to `ADW_TOOLBAR_RAISED`, top bars have an opaque background and a persistent shadow, this is suitable for content such as utility panes, where some elements are directly adjacent to the top bars, or `AdwTabView`, where each page can have a different background.

`ADW_TOOLBAR_RAISED_BORDER` is similar to `ADW_TOOLBAR_RAISED`, but the shadow is replaced with a more subtle border. This can be useful for applications like image viewers.

See also `AdwToolbarView:bottom-bar-style`.

Type:`AdwToolbarStyle`

Available since: 1.4

Default value | ADW_TOOLBAR_FLAT
Getter method | `adw_toolbar_view_get_top_bar_style()`
Setter method | `adw_toolbar_view_set_top_bar_style()`

#### Flags

Readable | yes
Writable | yes
Construct | no
Construct only | no