---
name: "GTree.model_signals"
section: "3o"
platform: "linux"
package: "liblablgtk2-ocaml-doc"
version: "2.4.0v0.2tv-8"
release: "Debian 5.0 (Lenny)"
platforms: ["linux"]
url: "https://new.carta.tech/GTree.model_signals"
---

# GTree.model\_signals(3o)

no description

## NAME

GTree.model\_signals - no description

## Class

Class   GTree.model\_signals

## Documentation

*class model\_signals :* **\[\> \`treemodel \] Gtk.obj -\> object end**

**Parameters:**

""

**(\[\> \`treemodel \] as 'a) Gtk.obj**

*method after :* **\< after : 'b;** **row\_changed : callback:(Gtk.tree\_path -\> Gtk.tree\_iter -\> unit) -\>** **GtkSignal.id;** **row\_deleted : callback:(Gtk.tree\_path -\> unit) -\> GtkSignal.id;** **row\_has\_child\_toggled : callback:(Gtk.tree\_path -\> Gtk.tree\_iter -\> unit) -\>** **GtkSignal.id;** **row\_inserted : callback:(Gtk.tree\_path -\> Gtk.tree\_iter -\> unit) -\>** **GtkSignal.id;** **rows\_reordered : callback:(Gtk.tree\_path -\> Gtk.tree\_iter -\> unit) -\>** **GtkSignal.id;** **.. \>** **as 'b**

*method row\_changed :* **callback:(Gtk.tree\_path -\> Gtk.tree\_iter -\> unit) -\> GtkSignal.id**

*method row\_deleted :* **callback:(Gtk.tree\_path -\> unit) -\> GtkSignal.id**

*method row\_has\_child\_toggled :* **callback:(Gtk.tree\_path -\> Gtk.tree\_iter -\> unit) -\> GtkSignal.id**

*method row\_inserted :* **callback:(Gtk.tree\_path -\> Gtk.tree\_iter -\> unit) -\> GtkSignal.id**

*method rows\_reordered :* **callback:(Gtk.tree\_path -\> Gtk.tree\_iter -\> unit) -\> GtkSignal.id**