Function

GtkTreeModelForeachFunc

Declaration 

gboolean
(* GtkTreeModelForeachFunc) (
  GtkTreeModel* model,
  GtkTreePath* path,
  GtkTreeIter* iter,
  gpointer data
)

Description [src]

Type of the callback passed to gtk_tree_model_foreach() to iterate over the rows in a tree model.

Parameters

model

Type: GtkTreeModel

The GtkTreeModel being iterated.

The data is owned by the caller of the function.
path

Type: GtkTreePath

The current GtkTreePath.

The data is owned by the caller of the function.
iter

Type: GtkTreeIter

The current GtkTreeIter.

The data is owned by the caller of the function.
data

Type: gpointer

The user data passed to gtk_tree_model_foreach().

The argument can be NULL.
The data is owned by the caller of the function.

Return value

Type: gboolean

TRUE to stop iterating, FALSE to continue.