how to call the callback in GUI ?

2011 9 8
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更新时间：2014 11 6
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0 个投票

I put this label into the figure that I created but how can I active it ? I want to load data , do you have any idea?
m = uimenu('Label','&File'); uimenu(m,'Label','Open','Callback','Mohammad');

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Jan
Jan 2011-9-8
What exactly does "I want to load data" mean? What do you mean by "activate"? Usually a menu is activated by the mouse event. Do you want to call the callback function Mohammad manually?
Niki
Niki 2011-9-8
Yes, It was what I wanted,
as you know based on above command you can just create a label but I did not know how to callback , but Wesley helped me and it works now,
right now i have another problem , please see the following question

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Wesley Ooms
Wesley Ooms 2011-9-8

0 个投票

if i understand correct, instead of 'Mohammad', you should write {@Mohammad} so that it becomes
uimenu('Label','&File'); uimenu(m,'Label','Open','Callback',{@Mohammad});
now you can write your function
function varargout = Mohammad(varargin);
that function can load the data for you

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Amirhosein Ghenaati
编辑：Amirhosein Ghenaati 2014-11-6
if you defines Mohammad in your current directory it works well too
m = uimenu('Label','&File');
uimenu(m,'Label','Open','Callback','Mohammad');
for example define new func in your directory
function Mohammad()
disp('rrr')
end

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Niki
Niki 2011-9-8

0 个投票

How can I add one bottom for this? for example this I have a windows , then i want to either open from the "file"---> "open" which works now
or a bottom on the window

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