GtkTreeModelFilterVisibleFunc

gboolean
(*GtkTreeModelFilterVisibleFunc)(
GtkTreeModel*model,
GtkTreeIter*iter,
gpointerdata
)

A function which decides whether the row indicated by iter is visible.

model

Type: GtkTreeModel

The child model of the GtkTreeModelFilter.

The data is owned by the caller of the function.

iter

Type: GtkTreeIter

A GtkTreeIter pointing to the row in model whose visibility is determined.

The data is owned by the caller of the function.

data

Type: gpointer

User data given to gtk_tree_model_filter_set_visible_func().

The argument can be NULL.

The data is owned by the caller of the function.