Mercurial > hg > octave-lyh
annotate scripts/plot/allchild.m @ 11191:01ddaedd6ad5
Reverse changeset b1f4bdc276b6. Use all lower case for "uniformoutput" option.
| author | Rik <octave@nomad.inbox5.com> |
|---|---|
| date | Thu, 04 Nov 2010 12:18:08 -0700 |
| parents | c539ec5726e7 |
| children | c776f063fefe |
| rev | line source |
|---|---|
| 7557 | 1 ## Copyright (C) 2008 Bill Denney |
| 2 ## | |
| 3 ## This file is part of Octave. | |
| 4 ## | |
| 5 ## Octave is free software; you can redistribute it and/or modify it | |
| 6 ## under the terms of the GNU General Public License as published by | |
| 7 ## the Free Software Foundation; either version 3 of the License, or (at | |
| 8 ## your option) any later version. | |
| 9 ## | |
| 10 ## Octave is distributed in the hope that it will be useful, but | |
| 11 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 ## General Public License for more details. | |
| 14 ## | |
| 15 ## You should have received a copy of the GNU General Public License | |
| 16 ## along with Octave; see the file COPYING. If not, see | |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 18 | |
| 19 ## -*- texinfo -*- | |
| 20 ## @deftypefn {Function File} {@var{h} =} allchild (@var{handles}) | |
|
9316
c539ec5726e7
Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents:
8262
diff
changeset
|
21 ## Find all children, including hidden children, of a graphics object. |
| 7557 | 22 ## |
| 23 ## This function is similar to @code{get (h, "children")}, but also | |
| 24 ## returns includes hidden objects. If @var{handles} is a scalar, | |
|
9316
c539ec5726e7
Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents:
8262
diff
changeset
|
25 ## @var{h} will be a vector. Otherwise, @var{h} will be a cell matrix |
|
c539ec5726e7
Update some of Advanced Plotting documentation.
Rik <rdrider0-list@yahoo.com>
parents:
8262
diff
changeset
|
26 ## of the same size as @var{handles} and each cell will contain a |
| 7557 | 27 ## vector of handles. |
| 28 ## @seealso{get, set, findall, findobj} | |
| 29 ## @end deftypefn | |
| 30 | |
| 31 ## Author: Bill Denney <bill@denney.ws> | |
| 32 | |
| 33 function h = allchild (ha) | |
| 34 | |
|
8262
c44db9bad841
allchild.m: move get showhiddenhandles outside of unwind_protect block
John W. Eaton <jwe@octave.org>
parents:
7557
diff
changeset
|
35 shh = get (0, "showhiddenhandles"); |
| 7557 | 36 unwind_protect |
| 37 set (0, "showhiddenhandles", "on"); | |
| 38 if (isscalar (ha)) | |
| 39 h = get (ha, "children"); | |
| 40 else | |
| 41 h = cell (size (ha)); | |
| 42 for i = 1:numel (ha) | |
| 43 h{i} = get (ha, "children"); | |
| 44 endfor | |
| 45 endif | |
| 46 unwind_protect_cleanup | |
| 47 set (0, "showhiddenhandles", shh); | |
| 48 end_unwind_protect | |
| 49 | |
| 50 endfunction |