| gtkTreeViewColumnGetWidget {RGtk2} | R Documentation |
Returns the GtkWidget in the button on the column header. If a custom
widget has not been set then NULL is returned.
gtkTreeViewColumnGetWidget(object)
|
[GtkTreeViewColumn] A GtkTreeViewColumn. |
[GtkWidget] The GtkWidget in the column header, or NULL
Derived by RGtkGen from GTK+ documentation