Handy.ViewSwitcherTitle.set_subtitle

### Method

# Handy ViewSwitcherTitleset_subtitle

#### Declaration [src]

    void
    hdy_view_switcher_title_set_subtitle (
      HdyViewSwitcherTitle* self,
      const gchar* subtitle
    )

#### Description [src]

Sets the subtitle of `self`.

Available since: | 1.0

Sets property | `Handy.ViewSwitcherTitle:subtitle`

#### Parameters

`subtitle` | `const gchar*`
| A subtitle.
| The argument can be `NULL`.
| The data is owned by the caller of the function.
| The string is a NUL terminated UTF-8 string.