MapListModelMapFunc


Description:

[ CCode ( instance_pos = 1.9 ) ]
public delegate Object MapListModelMapFunc (owned Object item)

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

The item to map

user_data

user data

Returns:

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


Namespace: Gtk
Package: gtk4