Function

Gtk.MapListModelMapFunc

Declaration

GObject*
MapListModelMapFunc (
  GObject* item,
  gpointer user_data
)

Description [src]

User function that is called to map an item of the original model to an item expected by the map model.

The returned items must conform to the item type of the model they are used with.

Parameters

item GObject*
 

The item to map

 The called function takes ownership of the data, and is responsible for freeing it
user_data gpointer
 

user data

Return value

Returns: GObject*

The item to map to. This function may not return NULL

The caller of the function takes ownership of the data, and is responsible for freeing it