Method
Gtk.AppChooserButton.append_custom_item
Declaration [src]
void
gtk_app_chooser_button_append_custom_item (
  GtkAppChooserButton* self,
  const char* name,
  const char* label,
  GIcon* icon
)
Description [src]
Appends a custom item to the list of applications that is shown in the popup.
The item name must be unique per-widget. Clients can use the
provided name as a detail for the
GtkAppChooserButton::custom-item-activated signal, to add a
callback for the activation of a particular custom item in the list.
Parameters
| name | const char* | 
| the name of the custom item | |
| Ownership is not transferred to the callee | |
| The string is a NUL terminated UTF-8 string | |
| label | const char* | 
| the label for the custom item | |
| Ownership is not transferred to the callee | |
| The string is a NUL terminated UTF-8 string | |
| icon | GIcon* | 
| the icon for the custom item | |
| Ownership is not transferred to the callee |