Constructor

GtkPageSetupnew_from_key_file

since: 2.12

Declaration [src]

GtkPageSetup*
gtk_page_setup_new_from_key_file (
  GKeyFile* key_file,
  const gchar* group_name,
  GError** error
)

Description [src]

Reads the page setup from the group group_name in the key file key_file. Returns a new GtkPageSetup object with the restored page setup, or NULL if an error occurred.

Available since: 2.12

Parameters

key_file

Type: GKeyFile

The GKeyFile to retrieve the page_setup from.

The data is owned by the caller of the function.

group_name

Type: const gchar*

The name of the group in the key_file to read, or NULL to use the default name “Page Setup”.

The argument can be NULL.

The data is owned by the caller of the function.

The value is a NUL terminated UTF-8 string.

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 constructor 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: GtkPageSetup

The restored GtkPageSetup.

The caller of the function takes ownership of the data, and is responsible for freeing it.