TreeIter

The #GtkTreeIter is the primary structure for accessing a #GtkTreeModel. Models are expected to put a unique integer in the @stamp member, and put model-specific data in the three @user_data members.

class TreeIter {

protected

GtkTreeIter* gtkTreeIter;

protected

bool ownedRef;

GtkTreeIter* getTreeIterStruct(bool transferOwnership);

void* getStruct();

this(GtkTreeIter* gtkTreeIter, bool ownedRef);

GtkTreeModel* gtkTreeModel;

void setModel(GtkTreeModel* gtkTreeModel);

void setModel(TreeModelIF treeModel);

this(TreeModelIF treeModel, string treePath);

this(TreeModelIF treeModel, TreePath treePath);

this();

TreeIter copy(TreeIter iter);

void getValue(int column, Value value);

string getValueString(int column);

int getValueInt(int column);

TreePath getTreePath();

string getVisiblePath(string separator);

TreeIter getParent();

TreeIter getGrandParent();

int stamp();

void stamp(int stamp);

void* userData();

void userData(void* data);

void* userData2();

void userData2(void* data);

void* userData3();

void userData3(void* data);

void setUserData(T data);

void setUserData2(T data);

void setUserData3(T data);

T getUserData();

T getUserData2();

T getUserData3();

static GType getType();

}

Constructors

this this(GtkTreeIter* gtkTreeIter, bool ownedRef): Sets our main struct and passes it to the parent class.
this this(TreeModelIF treeModel, string treePath)
this this(TreeModelIF treeModel, TreePath treePath)
this this(): creates a new tree iteractor. used TreeView.createIter and TreeView.append() to create iteractor for a tree or list

Members

Functions

copy TreeIter copy(TreeIter iter): Creates a dynamically allocated tree iterator as a copy of iter.
getGrandParent TreeIter getGrandParent()
getParent TreeIter getParent(): Gets the parent of this iter
getStruct void* getStruct(): the main Gtk struct as a void*
getTreeIterStruct GtkTreeIter* getTreeIterStruct(bool transferOwnership): Get the main Gtk struct
getTreePath TreePath getTreePath()
getUserData T getUserData()
getUserData2 T getUserData2()
getUserData3 T getUserData3(): setUserData and getUserData provide simple boxing around the userData field in the TreeIter struct.
getValue void getValue(int column, Value value): Get Value
getValueInt int getValueInt(int column): Get the value of a column as an int
getValueString string getValueString(int column): Get the value of a column as a string
getVisiblePath string getVisiblePath(string separator): This return the path visible to the user.
setModel void setModel(GtkTreeModel* gtkTreeModel)
setModel void setModel(TreeModelIF treeModel)
setUserData void setUserData(T data)
setUserData2 void setUserData2(T data)
setUserData3 void setUserData3(T data): setUserData and getUserData provide simple boxing around the userData field in the TreeIter struct.
stamp int stamp()
void stamp(int stamp): A unique stamp to catch invalid iterators
userData void* userData()
void userData(void* data)
userData2 void* userData2()
void userData2(void* data)
userData3 void* userData3()
void userData3(void* data): Model specific data

Static functions

getType GType getType()

Variables

gtkTreeIter GtkTreeIter* gtkTreeIter;: the main Gtk struct
gtkTreeModel GtkTreeModel* gtkTreeModel;: this will be set only when the iter is created from the model.
ownedRef bool ownedRef;: Undocumented in source.