Method
GtkFontDialogchoose_family_finish
since: 4.10
Declaration [src]
PangoFontFamily*
gtk_font_dialog_choose_family_finish (
  GtkFontDialog* self,
  GAsyncResult* result,
  GError** error
)
Description [src]
Finishes the gtk_font_dialog_choose_family() call
and returns the resulting family.
This function never returns an error. If the operation is
not finished successfully, the value passed as initial_value
to gtk_font_dialog_choose_family() is returned.
Available since: 4.10
Parameters
- result
- 
            Type: GAsyncResultA GAsyncResultThe 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 aNULLGError*.The argument will be left initialized to NULLby 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: PangoFontFamily
The selected family.
| The caller of the method takes ownership of the data, and is responsible for freeing it. | 
| The return value can be NULL. |