get value in cell inside uitable by click on that cell

11 vues (au cours des 30 derniers jours)
muhammad zulhelmy
muhammad zulhelmy le 5 Mar 2017
i read an excel and display at uitable2 using GUI MATLAB.
how can i get the value only for specific cell when i click into that cell in uitable2.
  2 commentaires
muhammad zulhelmy
muhammad zulhelmy le 5 Mar 2017
please some1 help me, really urgent... :( :( :(
Jan
Jan le 5 Mar 2017
Modifié(e) : Jan le 5 Mar 2017
If you are in a hurry, provide enough information. What is "an uitable2"? What does "get the value" exactly means? Posting the required details is much more helpful than a bumping.

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Réponse acceptée

Jan
Jan le 5 Mar 2017
Modifié(e) : Jan le 6 Mar 2017
I guess, that "uitable2" might be an uitable.
% [EDITED according to the comment, 06-Mar-2017 10:58 UTC]
function test
FigH = figure;
uitable('Data', rand(2, 3), ...
'CellSelectionCallback', @myCellSelectionCB);
handles.TextH = uicontrol('Style', 'Text', ...
'Position', [10, 300, 100, 28]);
guidata(FigH, handles);
end
function myCellSelectionCB(TableH, Event)
handles = guidata(TableH);
data = get(TableH, 'Data');
index = Even.Indices;
set(handles.TextH, sprintf('%g', data(index(1), index(2))));
end
Now the contents of the text field is set to the contents of the selected uitable element. If you provide more details about your existing code, it would be possible to post a better matching solution.
  3 commentaires
Jan
Jan le 6 Mar 2017
See [EDITED]
valerio raco
valerio raco le 26 Jan 2019
there is a typo.
Even.index should be Event.index.
otherwise, sweet answer. saved me tons

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MITAKSHI NIMJE
MITAKSHI NIMJE le 19 Sep 2019
I have a .xls file. I want to process data row wise in matlab gui.Can somebody help me.
for eg-
parameters given are date, time, height,volume, etc.
if i want to display average of the given parameters from date-21/6/19 time 0.30 to 21/6/19 ,8.00.

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