GUI axes handle

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Rusmaya Luthfina
Rusmaya Luthfina 2011-11-8
hi all, i want to ask how we set axes handle in a loop
e.g:
i want to show images in two axes according to their order, in axes 1 i wan to show image1 and soon..
f = 'F:/Maya/pengenalan pola/tugas image retrieve/image';
fileList = dir(fullfile(f,'*.jpg'));
for m = 1:2
name{m} = fileList(m).name;
axes(handles.axes(num2str(m+1)));
imshow(imread(name(m)))
end
Of course, that returns error.. Help me plzz...
Maya

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采纳的回答

Fangjun Jiang
Fangjun Jiang 2011-11-8
The handle of the axes (or the tag of the axes) in your GUI made from GUIDE is unlikely to be handles.axes(2) or handles.axes(3).
Maybe you should try.
axes(handles.(['axes',num2str(m+1)]))
set a break point in your code, run your code line by line, check the value of those variables to find out.
  2 个评论
Rusmaya Luthfina
Rusmaya Luthfina 2011-11-9
i'll try your code,,
Rusmaya Luthfina
Rusmaya Luthfina 2011-11-9
thx u so much Mr. Jiang, ur solution works! great! i'm very happy :)

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更多回答（1 个）

Image Analyst
Image Analyst 2011-11-8
Why are you even bothering with a loop for just two axes??? Just do something like
axes(handles.axes1);
imshow(fileList(1).name);
axes(handles.axes2);
imshow(fileList(2).name);
It even takes up fewer lines than your for loop.
  1 个评论
Rusmaya Luthfina
Rusmaya Luthfina 2011-11-9
just in case i'll perform in large number of axes,,
thx 4 your answer,, :)

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