How to calculate (hh:mm:ss + minutes()) and show the all result in GUI table?

for i = 1:10

result(i, 2) = 08:00:00 + minutes(result(i,2))

end

set(handles.uitable1, 'data', result)

**************************************************************

Then, I will show result which is global variable into GUI table. How can I calculate and show it in GUI table?

Normally, I use minutes to calculate but I want to show the exact time (hh:m:ss) in GUI table. I, now, show the minutes at GUI table as below. Below figure shows result at GUI table. I need to convert it to hh:mm:ss with above for-loop.

Thanks,

[Walter Roberson]

duration(8,0,0)

Or if you have a new enough version

duration('08:00:00')

[snr matlb]

Thank you for the reply. After I apply it, I get this error:

The following error occurred converting from duration to double:

Undefined function 'double' for input arguments of type 'duration'. To convert from durations to numeric, use the SECONDS, MINUTES, HOURS, DAYS, or YEARS functions.

Error in Optprog>pushbutton4_Callback (line 290)

result(i,2) = duration('08:00:00') + minutes(result(i,2))

Error in gui_mainfcn (line 95)

feval(varargin{:});

Error in Optprog (line 42)

gui_mainfcn(gui_State, varargin{:});

Error in matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)Optprog('pushbutton4_Callback',hObject,eventdata,guidata(hObject))

Error while evaluating UIControl Callback.

[Stephen23]

@snr matlb : have you tried following the advice printed in the error message?

[snr matlb]

I tried as this way:

result(i,2) = hours(duration('08:00:00') + result(i,2))

However, by making hand-calculation, I get 60 as minute, then I adding it to the 08:00:00 and I find it as 09:00:00.

with above code, I get 1448 at GUI table instead of 09:00:00 in hh:mm:ss format.

Answer 1

[Amit]

Use clock function to display current time on your gui :

I hope the below code will help you.

for i =1:10
 time= clock;
 if time(4)>12
    hr = time(4)-12;
    result(i,:)= [hr, time(5:6)];
 else
     result(i,:) = time(4:6);
 end
 pause(1)
set(handles.uitable1, 'data', ceil(result))
end

[snr matlb]

I need to use codes below to calculate the time and show in matlab GUI table.

for i = 1:10

result(i, 2) = duration('8:00:00') + minutes(result(i,2))

end

set(handles.uitable1, 'data', result)

for example; while i=1, result (i,2) = 72 then

I want to see at GUI table: duration('08:00:00') + minute(72) = 09:12:00.

But I get error as I mentioned above.