Method

GtkPrintDialogprint_finish

unstable since: 4.14

Declaration [src]

GOutputStream*
gtk_print_dialog_print_finish (
  GtkPrintDialog* self,
  GAsyncResult* result,
  GError** error
)

Description [src]

Finishes the gtk_print_dialog_print() call and returns the results.

If the call was successful, the content to be printed should be written to the returned output stream. Otherwise, NULL is returned.

The overall results of the print operation will be returned in the g_output_stream_close() call, so if you are interested in the results, you need to explicitly close the output stream (it will be closed automatically if you just unref it). Be aware that the close call may not be instant as it operation will for the printer to finish printing.

Available since: 4.14

Parameters

result

Type: GAsyncResult

A GAsyncResult

The data is owned by the caller of the method.
error

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

The caller of the method takes ownership of the returned data, and is responsible for freeing it.
The return value can be NULL.