Method

GtkTreeViewset_hover_expand

Declaration [src]

void
gtk_tree_view_set_hover_expand (
  GtkTreeView* tree_view,
  gboolean expand
)

Description [src]

Enables or disables the hover expansion mode of tree_view. Hover expansion makes rows expand or collapse if the pointer moves over them.

Parameters

expand gboolean
 

TRUE to enable hover selection mode.