Devhelp.BookTree.new
Description: Reference for Devhelp.BookTree.new

### Constructor

# Devhelp BookTreenew

#### Declaration [src]

    DhBookTree*
    dh_book_tree_new (
      DhProfile* profile
    )

#### Description

No description available.

#### Parameters

`profile` | `DhProfile`
| A `DhProfile`, or `NULL` for the default profile.
| The argument can be `NULL`.
| The data is owned by the caller of the function.

#### Return value

Returns: | `DhBookTree`
| A new `DhBookTree` widget.
| The data is owned by the called function.