Returns the raw value associated with key under group_name.
Use glib.key_file.KeyFile.getString to retrieve an unescaped UTF-8 string.
In the event the key cannot be found, null is returned and
error is set to G_KEY_FILE_ERROR_KEY_NOT_FOUND. In the
event that the group_name cannot be found, null is returned
and error is set to G_KEY_FILE_ERROR_GROUP_NOT_FOUND.
Returns the raw value associated with key under group_name. Use glib.key_file.KeyFile.getString to retrieve an unescaped UTF-8 string.
In the event the key cannot be found, null is returned and error is set to G_KEY_FILE_ERROR_KEY_NOT_FOUND. In the event that the group_name cannot be found, null is returned and error is set to G_KEY_FILE_ERROR_GROUP_NOT_FOUND.