GtkObject
`-- GtkWidget
       `-- GtkContainer
              `-- GtkBin
                     `-- GtkButton

Direct subclasses

GtkOptionMenu, GtkToggleButton

Description

The GtkButton widget is a container widget that can hold any valid child widget derived from GtkWidget. The most commonly used child widget is a GtkLabel. This is therefore built into the constructor as an optional parameter.

The GtkButton widget is mainly used to call some function when the button is pressed.

To change the label after the button is created, you can use the children() function of the container class:

//$obj is the button object $childs = $obj->children(); $childs[0]->set_text('new button title');

Signals

"enter"

  Emitted when the cursor is over the button.

"pressed"

  Emitted when the button is initially pressed.

"clicked"

  Emitted when the button is clicked.

"released"

  Emitted when the button is released.

"leave"

  Emitted when the cursor leaves the button area.