Discussion :

[_TiPi_]

Bonjour

Je suis étudiant en Géologie, je ne suis pas un débutant en matlab, mais je n'avais jusque là pas encore exploité les Graphical User Interfaces de matlab.

J'avais développé une application sous excel que j'aimerais transférer sous matlab afin d'y ajouter plus de fonctionnalités, mais surtout de traiter plus facilement mes données.

J'ai donc créé un GUI à partir d'un environnement vide. J'ai besoin d'un tableau ou l'on puisse l'utilisateur puisse entrer des données en colonne (Composition molaires de minéraux) et pouvoir moduler le nombre de lignes/ colonnes de données prises en comptes dans les calculs par des checkbox.
Le fichier fonction.m que crée matlab lors de l'enregistrement du gui me permet facilement de voir apparaître les différentes checkbox. Par contre je n'arrive pas à comprendre ou est défini le tableau et comment récupérer les données.
Ensuite, un deuxième tableau publierais les données calculées par un algorithme. (Il s'agit en réalité d'un système sur-déterminé, je calcule la solution approchée d'une inversion par la méthode des moindres carrés, ce qui est très simple)

Je joins une image du fichier .fig du GUI pour mieux visualiser le programme.

Ma principale interrogation est donc : comment avoir la main sur la tableau et récupérer les données, en utilisant le GUI dans mon programme principal?
Je ne vois pas apparaitre dans le code de "table" ou autre qui me donnerait la main sur ces fameux tableaux..
(La question peut paraitre stupide mais je n'ai pas compris comment faire bien que j'ai lu bon nombre de topics)



Merci d'avance à ceux qui voudront bien me débloquer!

TiPi

Le code :

Code :

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function varargout = Interface2(varargin)
%INTERFACE2 M-file for Interface2.fig
%      INTERFACE2, by itself, creates a new INTERFACE2 or raises the existing
%      singleton*.
%
%      H = INTERFACE2 returns the handle to a new INTERFACE2 or the handle to
%      the existing singleton*.
%
%      INTERFACE2('Property','Value',...) creates a new INTERFACE2 using the
%      given property value pairs. Unrecognized properties are passed via
%      varargin to Interface2_OpeningFcn.  This calling syntax produces a
%      warning when there is an existing singleton*.
%
%      INTERFACE2('CALLBACK') and INTERFACE2('CALLBACK',hObject,...) call the
%      local function named CALLBACK in INTERFACE2.M with the given input
%      arguments.
%
%      *See GUI Options on GUIDE's Tools menu.  Choose "GUI allows only one
%      instance to run (singleton)".
%
% See also: GUIDE, GUIDATA, GUIHANDLES
 
% Edit the above text to modify the response to help Interface2
 
% Last Modified by GUIDE v2.5 03-Mar-2015 21:13:47
 
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @Interface2_OpeningFcn, ...
                   'gui_OutputFcn',  @Interface2_OutputFcn, ...
                   'gui_LayoutFcn',  [], ...
                   'gui_Callback',   []);
if nargin && ischar(varargin{1})
   gui_State.gui_Callback = str2func(varargin{1});
end
 
if nargout
    [varargout{1:nargout}] = gui_mainfcn(gui_State, varargin{:});
else
    gui_mainfcn(gui_State, varargin{:});
end
% End initialization code - DO NOT EDIT
 
 
% --- Executes just before Interface2 is made visible.
function Interface2_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
% varargin   unrecognized PropertyName/PropertyValue pairs from the
%            command line (see VARARGIN)
 
% Choose default command line output for Interface2
handles.output = hObject;
 
% Update handles structure
guidata(hObject, handles);
 
% UIWAIT makes Interface2 wait for user response (see UIRESUME)
% uiwait(handles.figure1);
 
 
% --- Outputs from this function are returned to the command line.
function varargout = Interface2_OutputFcn(hObject, eventdata, handles)
% varargout  cell array for returning output args (see VARARGOUT);
% hObject    handle to figure
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
disp(varargout)
% Get default command line output from handles structure
varargout{1} = handles.output;
 
 
% --- Executes on button press in checkbox_Mineral1.
function checkbox_Mineral1_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral1
 
 
% --- Executes on button press in checkbox_Mineral2.
function checkbox_Mineral2_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral2
 
 
% --- Executes on button press in checkbox_Mineral3.
function checkbox_Mineral3_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral3 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral3
 
 
% --- Executes on button press in checkbox_Mineral4.
function checkbox_Mineral4_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral4 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral4
 
 
% --- Executes on button press in checkbox_Mineral5.
function checkbox_Mineral5_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral5 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral5
 
 
% --- Executes on button press in checkbox_Mineral6.
function checkbox_Mineral6_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral6 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral6
 
 
% --- Executes on button press in checkbox_Mineral7.
function checkbox_Mineral7_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral7 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral7
 
 
% --- Executes on button press in checkbox_Mineral8.
function checkbox_Mineral8_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral8 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral8
 
 
% --- Executes on button press in checkbox_Mineral9.
function checkbox_Mineral9_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral9 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral9
 
 
% --- Executes on button press in checkbox_Mineral10.
function checkbox_Mineral10_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral10 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral10
 
 
% --- Executes on button press in checkbox_Mineral11.
function checkbox_Mineral11_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral11 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral11
 
 
% --- Executes on button press in checkbox_Mineral12.
function checkbox_Mineral12_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral12 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral12
 
 
% --- Executes on button press in checkbox_Mineral13.
function checkbox_Mineral13_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral13 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral13
 
 
% --- Executes on button press in checkbox_Mineral14.
function checkbox_Mineral14_Callback(hObject, eventdata, handles)
% hObject    handle to checkbox_Mineral14 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkbox_Mineral14
 
 
% --- Executes on button press in checkboxBR.
function checkboxBR_Callback(hObject, eventdata, handles)
% hObject    handle to checkboxBR (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of checkboxBR
 
 
% --- Executes on button press in Checkbox_comp1.
function Checkbox_comp1_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp1
 
 
% --- Executes on button press in Checkbox_comp2.
function Checkbox_comp2_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp2
 
 
% --- Executes on button press in Checkbox_comp3.
function Checkbox_comp3_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp3 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp3
 
 
% --- Executes on button press in Checkbox_comp4.
function Checkbox_comp4_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp4 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp4
 
 
% --- Executes on button press in Checkbox_comp5.
function Checkbox_comp5_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp5 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp5
 
 
% --- Executes on button press in Checkbox_comp6.
function Checkbox_comp6_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp6 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp6
 
 
% --- Executes on button press in Checkbox_comp7.
function Checkbox_comp7_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp7 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp7
 
 
% --- Executes on button press in Checkbox_comp8.
function Checkbox_comp8_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp8 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp8
 
 
% --- Executes on button press in Checkbox_comp9.
function Checkbox_comp9_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp9 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp9
 
 
% --- Executes on button press in Checkbox_comp10.
function Checkbox_comp10_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp10 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp10
 
 
% --- Executes on button press in Checkbox_comp11.
function Checkbox_comp11_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp11 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp11
 
 
% --- Executes on button press in Checkbox_comp12.
function Checkbox_comp12_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp12 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp12
 
 
% --- Executes on button press in Checkbox_comp13.
function Checkbox_comp13_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp13 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp13
 
 
% --- Executes on button press in button_calculate.
function button_calculate_Callback(hObject, eventdata, handles)
% hObject    handle to button_calculate (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
 
% --- Executes on button press in Checkbox_comp14.
function Checkbox_comp14_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp14 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp14
 
 
% --- Executes on button press in Checkbox_comp15.
function Checkbox_comp15_Callback(hObject, eventdata, handles)
% hObject    handle to Checkbox_comp15 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hint: get(hObject,'Value') returns toggle state of Checkbox_comp15
 
 
% --- Executes during object creation, after setting all properties.
function figure1_CreateFcn(hObject, eventdata, handles)
% hObject    handle to figure1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

[Invité]

Bonsoir,

Comme tout objet créé avec GUIDE, celui possède une propriété Tag permettant de l'identifier par la suite et d'y accéder dans le code avec handles.<Tag de ton objet>.
Dans GUIDE, il suffit de double-cliquer sur l'objet en question et regarder (éventuellement modifier) la valeur associée à la propriété Tag.
Par défaut, celle-ci devrait être quelque chose comme uitable1, uitable2... à mesure que tu en ajoutes.

On peut alors accéder aux données saisies par

Code :

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donnees = get(handles.uitable1, 'Data');