Getting For loop Output On GUI

Question

mohamed 2012-12-22

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链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/57222-getting-for-loop-output-on-gui

i have this loop code and on matlab i get the out i want but on GUI its not working.....

for nn=1:a
    stri=character(nn);
    stri=strcat(stri,':');
    stri=strcat(stri,num2str(probabilities(nn)));
    stri=strcat(stri,':');
    stri=strcat(stri,num2str(codewords{nn}(length(codewords{nn}):-1:1)))
end

what i get on matlab:

   :.234:0 1
  A:.254:1101
  C:.123:10001
  D:.112:1001100
  F:.234:0001110

but my problem is when i put it on GUI its keep getting me the last stri GUI out Put:

F:.234:0001110

which the last one i have on the stri

and im using this codes to get it on GUI :

nnn=num2str(stri);
set(handles.EditBox,'string',nnn)

i want to get every step that loop doing on GUI not only the final results

any help will be so grateful.....

Thank you

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Azzi Abdelmalek 2012-12-22

What is character

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Answer 1

Walter Roberson 2012-12-25

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https://ww2.mathworks.cn/matlabcentral/answers/57222-getting-for-loop-output-on-gui#answer_69414

在 MATLAB Online 中打开

outstrings = cell(a, 1);
for nn=1:a
  stri=character(nn);
  stri=strcat(stri,':');
  stri=strcat(stri,num2str(probabilities(nn)));
  stri=strcat(stri,':');
  stri=strcat(stri,num2str(codewords{nn}(length(codewords{nn}):-1:1)));
  outstrings{nn} = stri;
end
set(handles.Editbox, 'String', outstrings);

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Answer 2

mohamed 2012-12-25

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链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/57222-getting-for-loop-output-on-gui#answer_69435

在 MATLAB Online 中打开

thank you Walter you are really the best just because you care enough to look and answer :)

i tried to put ur codes but when i did the editbox i made in the GUI gone :S and on matlab i got this

Warning: Single line Edit Controls can not have multi-line text 
Warning: Single line Edit Controls can not have multi-line text 
Warning: Single line Edit Controls can not have multi-line text 
>>

:S thank you again

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Walter Roberson 2012-12-25

在 MATLAB Online 中打开

set(handles.Editbox, 'Max', 2)

ngassa 2013-3-26

HI Roberson. i am new in matlab , and i habe a problem, can you help me please i have this loop code and on matlab i get the out i want but on GUI its not working.... for i= 1:n for j = 1:k(i) output (j) = d(i,j); end disp(output) end i want any value in a box, for example , when n = 8 , i have 8 boxes , and i want one value in one box. thank you

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