How to set an axes title within the constructor?
5 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Hi Guys,
Is it possible to set nested properties, such as a title string, within an axes constructor? For example, I can set the axes x-limits using:
ax = axes('XLim',[0,10])
without any issue. However, I cannot do the same thing with nested properties such as the Title string. Using
ax = axes('Title','Fubar')
doesn't do anything (but doesn't return an error!), whilst
ax = axes('Title.String','Fubar')
returns an error: "There is no Title.String property on the Axes class."
I understand that the axes Title is itself a handle object with its own properties - and that I could set each of these properties in separate steps. What I am looking for here is an elegant (built-in?) way to set multiple axes properties using one command. My approach works for top level properties such as ZLim, XScale etc, but I would like to use a similar approach for nested properties.
Any takers?
0 Kommentare
Akzeptierte Antwort
Jan
am 18 Feb. 2016
Bearbeitet: Jan
am 18 Feb. 2016
I do not know a direct method to do this. But you can write an M-file, which checks if the wanted poperty is nested or not and then set the value accoringly.
function AxesH = myAxes(AxesH, varargin)
Args = varargin;
if ~ishghandle(AxesH)
Args = cat(2, {AxesH}, Args)
AxesH = axes();
end
for iArg = 1:2:numel(Args)
switch lower(Args{iArg})
case 'title'
set(get(AxesH, 'Title'), Args{iArg + 2});
...
otherwise
set(AxesH, Args{iArg}, Args{iArg + 1});
end
Now call this:
myAxes('XLim', [0,10], 'Title', 'Fubar')
I cannot test this currently.
Weitere Antworten (1)
Jos (10584)
am 18 Feb. 2016
You have to pass a handle to a title to the Title property of the axes:
ax = axes('Title',title('Fubar'))
2 Kommentare
Jos (10584)
am 18 Feb. 2016
Bearbeitet: Jos (10584)
am 18 Feb. 2016
With hindsight this is not a good solution at all, as it actually creates two axes on top of each other ...
Siehe auch
Kategorien
Mehr zu Line Plots finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!