Virtual Method

GtkSelectionModelget_selection_in_range

Declaration [src] 

GtkBitset*
get_selection_in_range (
  GtkSelectionModel* model,
  guint position,
  guint n_items
)

Description [src]

Gets the set of selected items in a range.

This function is an optimization for gtk_selection_model_get_selection() when you are only interested in part of the model’s selected state. A common use case is in response to the GtkSelectionModel::selection-changed signal.

Parameters

position

Type: guint

Start of the queried range.

n_items

Type: guint

Number of items in the queried range.

Return value

Type: GtkBitset

A GtkBitset that matches the selection state for the given range with all other values being undefined. The bitset must not be modified.

The caller of the method takes ownership of the returned data, and is responsible for freeing it.