[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [XForms] Suggestion for docu
From: |
Jens Thoms Toerring |
Subject: |
Re: [XForms] Suggestion for docu |
Date: |
Sun, 23 Jul 2017 14:47:12 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
Hi Thomas,
thank you for making me aware of this!
On Sat, Jul 22, 2017 at 09:40:32PM +0200, TG wrote:
> A small clarification may be helpfull for new users.
>
> Chapter 32.4 Object Attributes
>
> fl_move_object() can be used on an object group, because every
> object in this group can be set relative to its position.
I've opted to add the sentence
Note: if applied to an object representing a group
(as returned by @address@hidden()}}) all objects belonging to
that group are moved.
to the end of the description of fl_move_object.
> Moving all group members to a single position is not usefull, so you
> shall use fl_set_object_position() only for a single object.
I've added
Applying @code{fl_set_object_position()} to an object representing a
group (i.e., as obtained via a call of @address@hidden()}})
has no effect (as a group has no position and moving all objects in
a group to the same position does not make much sense). Using
@code{fl_get_object_position()} on such an object leaves the content
of the @code{x} and @code{y} pointer arguments unmodified.
Do you think that explains it well enough?
Best regards, Jens
--
\ Jens Thoms Toerring ________ address@hidden
\_______________________________ http://toerring.de