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Gtk::TreeRowReference Class Reference
[TreeView Classes]

List of all members.


Detailed Description

Typedefed as Gtk::TreeModel::RowReference.

This reference will keep pointing to the node pointed to by the Path, so long as it exists. It listens to all signals emitted by the Model, and updates its Path appropriately.

Public Member Functions

Glib::RefPtr<const TreeModelget_model () const
 Return value: the model.
Glib::RefPtr<TreeModelget_model ()
 Return value: the model.
TreeModel::Path get_path () const
 Return value: A current path, or 0.
const GtkTreeRowReference* gobj () const
 Provides access to the underlying C instance.
GtkTreeRowReference* gobj ()
 Provides access to the underlying C instance.
GtkTreeRowReference* gobj_copy () const
 Provides access to the underlying C instance. The caller is responsible for freeing it. Use when directly setting fields in structs.
bool is_valid () const
 Return value: true if reference points to a valid path.
 operator bool () const
 The same as is_valid().
TreeRowReferenceoperator= (const TreeRowReference& other)
void swap (TreeRowReference& other)
 TreeRowReference (const Glib::RefPtr<TreeModel>& model, const TreeModel::Path& path)
 TreeRowReference (const TreeRowReference& other)
 TreeRowReference (GtkTreeRowReference* gobject, bool make_a_copy=true)
 TreeRowReference ()
 ~TreeRowReference ()

Protected Attributes

GtkTreeRowReference* gobject_

Related Functions

(Note that these are not member functions.)

void swap (TreeRowReference& lhs, TreeRowReference& rhs)
Gtk::TreeRowReference wrap (GtkTreeRowReference* object, bool take_copy=false)
 A Glib::wrap() method for this object.


Constructor & Destructor Documentation

Gtk::TreeRowReference::TreeRowReference (  ) 

Gtk::TreeRowReference::TreeRowReference ( GtkTreeRowReference *  gobject,
bool  make_a_copy = true 
) [explicit]

Gtk::TreeRowReference::TreeRowReference ( const TreeRowReference other  ) 

Gtk::TreeRowReference::~TreeRowReference (  ) 

Gtk::TreeRowReference::TreeRowReference ( const Glib::RefPtr<TreeModel>&  model,
const TreeModel::Path path 
)


Member Function Documentation

Glib::RefPtr<const TreeModel> Gtk::TreeRowReference::get_model (  )  const

Return value: the model.

Returns:
The model
Since gtkmm 2.8:

Glib::RefPtr<TreeModel> Gtk::TreeRowReference::get_model (  ) 

Return value: the model.

Returns:
The model
Since gtkmm 2.8:

TreeModel::Path Gtk::TreeRowReference::get_path (  )  const

Return value: A current path, or 0.

Returns:
A current path, or 0.

const GtkTreeRowReference* Gtk::TreeRowReference::gobj (  )  const [inline]

Provides access to the underlying C instance.

References gobject_.

GtkTreeRowReference* Gtk::TreeRowReference::gobj (  )  [inline]

Provides access to the underlying C instance.

References gobject_.

GtkTreeRowReference* Gtk::TreeRowReference::gobj_copy (  )  const

Provides access to the underlying C instance. The caller is responsible for freeing it. Use when directly setting fields in structs.

bool Gtk::TreeRowReference::is_valid (  )  const

Return value: true if reference points to a valid path.

Returns:
true if reference points to a valid path.

Gtk::TreeRowReference::operator bool (  )  const

The same as is_valid().

TreeRowReference& Gtk::TreeRowReference::operator= ( const TreeRowReference other  ) 

void Gtk::TreeRowReference::swap ( TreeRowReference other  ) 

Referenced by swap().


Friends And Related Function Documentation

void swap ( TreeRowReference lhs,
TreeRowReference rhs 
) [related]

Parameters:
lhs The left-hand side
rhs The right-hand side

References swap().

Gtk::TreeRowReference wrap ( GtkTreeRowReference *  object,
bool  take_copy = false 
) [related]

A Glib::wrap() method for this object.

Parameters:
object The C instance.
take_copy False if the result should take ownership of the C instance. True if it should take a new copy or ref.
Returns:
A C++ instance that wraps this C instance.


Member Data Documentation

GtkTreeRowReference* Gtk::TreeRowReference::gobject_ [protected]

Referenced by gobj().


The documentation for this class was generated from the following file:

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