Sets the model for a #GtkIconView. If the @icon_view already has a model set, it will remove it before setting the new model. If @model is %NULL, then it will unset the old model.
The model.
2.6
See Implementation
Sets the model for a #GtkIconView. If the @icon_view already has a model set, it will remove it before setting the new model. If @model is %NULL, then it will unset the old model.