since: 4.10

Declaration [src]

gtk_alert_dialog_choose_finish (
  GtkAlertDialog* self,
  GAsyncResult* result,
  GError** error

Description [src]

Finishes the gtk_alert_dialog_choose() call and returns the index of the button that was clicked.

Available since: 4.10



Type: GAsyncResult

A GAsyncResult

The data is owned by the caller of the method.

Type: GError **

The return location for a recoverable error.

The argument can be NULL.
If the return location is not NULL, then you must initialize it to a NULL GError*.
The argument will be left initialized to NULL by the method if there are no errors.
In case of error, the argument will be set to a newly allocated GError; the caller will take ownership of the data, and be responsible for freeing it.

Return value

Type: int

The index of the button that was clicked, or -1 if the dialog was cancelled and GtkAlertDialog:cancel-button is not set.