Discussion :

[Maboulman182]

Bonjour,

Je travaille actuellement sous MATLAB (GUIDE toolbox).

Je débute sous cet environnement.

J'ai réussi à créer des petits programmes qui m'ont permis de prendre en main le logiciel (par exemple récupérer le texte d'une "editbox", puis en cliquant sur un "pushbutton", afficher ce texte dans une autre editbox sans problème).

Cependant, je me suis lancé dans quelque chose d'un peu plus compliqué (pas mal d'editbox et de pushbuttons) et en voulant tester une première editbox, et en voulant juste afficher son contenu dans une editbox dite de "sortie", j'obtiens un message d'erreur.

Voici le code du pushbutton:

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
4
5
6
7
% --- Executes on button press in ex1.
function ex1_Callback(hObject, eventdata, handles)
txt1 = get(handles.RG1Y02,'String');
set(handles.sortie,'String',txt1);
% hObject    handle to ex1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

Et voici le message d'erreur :

??? Error using ==> set
There is no 'String' property in the 'figure' class.

ça fait quelques heures que je travaille sur ce problème mais je n'arrive pas à le solutionner. Si quelqu'un pouvait m'aiguiller je lui serait très reconnaissant !

Merci d'avance.

[Invité]

Bonsoir,

De quelle façon as-tu défini handles.sortie ? À l'aide du Tag dans GUIDE ? N'a tu pas effectué un changement dessus ?
L'erreur semble dire qu'elle contient le handle d'une figure, et non d'un objet Edit Text.

[Maboulman182]

Bonsoir,

De quelle façon as-tu défini handles.sortie ? À l'aide du Tag dans GUIDE ? N'a tu pas effectué un changement dessus ?
L'erreur semble dire qu'elle contient le handle d'une figure, et non d'un objet Edit Text.

Bonsoir Winjerome,

J'ai défini le

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

sortie

dans le tag de GUIDE pour l'objet editbox qui doit afficher ma sortie.

J'ai écrit

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

handles.sortie

directement dans le code en appelant le CallBack du PushButton.

Je ne suis vraiment pas à l'aise avec la notion de "handles" (je n'ai pas encore eu le temps de me lancer dans le tuto, et normalement pour ce que j'ai à faire, j'aimerai pouvoir faire mon programme sans avoir à maitriser tous ces concepts, si possible).

[Invité]

J'ai défini le

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

sortie

dans le tag de GUIDE pour l'objet editbox qui doit afficher ma sortie.

C'est bien ce qu'il fallait faire
Mais je soupçonne qu'il y ait quelque chose dans ton code qui change cela.

j'aimerai pouvoir faire mon programme sans avoir à maitriser tous ces concepts, si possible).

C'est pas bien de dire ce genre chose.

[Maboulman182]

Oui je sais, je ne devrai pas dire ce genre de choses, mais je suis assez limité par le temps en ce moment....mais bon s'il faut vraiment que je le fasse je le ferai...!

Par contre, pour ce qui est de l'erreur, c'est vraiment très particulier.

Voici le message d'erreur complet :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
??? Error using ==> set
There is no 'String' property in the 'figure' class.
 
Error in ==> v1>pushbutton4_Callback at 534
set(handles.sortie,'String','yoyo')
 
Error in ==> gui_mainfcn at 96
        feval(varargin{:});
 
Error in ==> v1 at 42
    gui_mainfcn(gui_State, varargin{:});
 
Error in ==> @(hObject,eventdata)v1('pushbutton4_Callback',hObject,eventdata,guidata(hObject))
 
 
??? Error while evaluating uicontrol Callback

Je ne sais vraiment pas à quoi j'ai pu toucher sans faire expret, étant donné que mes petits programmes tout simples marchaient, et là je souhaite faire la même chose mais sur un .fig où il y a plus d'éléments.... bizarre

[Invité]

Je ne sais vraiment pas à quoi j'ai pu toucher sans faire expret,

Bin à la valeur de handles.sortie

Par hazard, est-ce que c'est bien le Tag de l'objet Edit Text que tu as changé sur GUIDE et non celui de la figure ?

[Maboulman182]

Bin à la valeur de handles.sortie

Par hazard, est-ce que c'est bien le Tag de l'objet Edit Text que tu as changé sur GUIDE et non celui de la figure ?

Oui le Tag de l'objet Edit Text est bien "sortie", et celui de la figure est encore "figure1".

C'est pour ça que je ne comprends pas l'erreur

There is no 'String' property in the 'figure' class.

ce qui sous entend que je dois définir la propriété 'string' sur la figure....je suis un peu perdu là.

[Invité]

Donc il reste le changement dans le code.
Tu as la possibilité de le montrer ?

[Maboulman182]

Oui bien sur. Il est un peu long (car beaucoup de Edit Box) :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
function varargout = v1(varargin)
% V1 MATLAB code for v1.fig
%      V1, by itself, creates a new V1 or raises the existing
%      singleton*.
%
%      H = V1 returns the handle to a new V1 or the handle to
%      the existing singleton*.
%
%      V1('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in V1.M with the given nom_general arguments.
%
%      V1('Property','Value',...) creates a new V1 or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before v1_OpeningFcn gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to v1_OpeningFcn via varargin.
%
%      *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 v1
 
% Last Modified by GUIDE v2.5 27-Apr-2012 22:16:31
 
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @v1_OpeningFcn, ...
                   'gui_OutputFcn',  @v1_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 v1 is made visible.
function v1_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no sortie 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   command line arguments to v1 (see VARARGIN)
 
% Choose default command line sortie for v1
handles.sortie = hObject;
 
% Update handles structure
guidata(hObject, handles);
 
% UIWAIT makes v1 wait for user response (see UIRESUME)
% uiwait(handles.figure1);
 
 
% --- Outputs from this function are returned to the command line.
function varargout = v1_OutputFcn(hObject, eventdata, handles) 
% varargout  cell array for returning sortie 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)
 
% Get default command line sortie from handles structure
varargout{1} = handles.sortie;
 
 
 
function nom_general_Callback(hObject, eventdata, handles)
% hObject    handle to nom_general (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of nom_general as text
%        str2double(get(hObject,'String')) returns contents of nom_general as a double
 
 
% --- Executes during object creation, after setting all properties.
function nom_general_CreateFcn(hObject, eventdata, handles)
% hObject    handle to nom_general (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
% --- Executes on button press in ex1.
function ex1_Callback(hObject, eventdata, handles)
txt1 = get(handles.RG1Y02,'String');
set(handles.sortie,'String',txt1);
% hObject    handle to ex1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
 
 
function outpout_Callback(hObject, eventdata, handles)
% hObject    handle to outpout (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of outpout as text
%        str2double(get(hObject,'String')) returns contents of outpout as a double
 
 
% --- Executes during object creation, after setting all properties.
function outpout_CreateFcn(hObject, eventdata, handles)
% hObject    handle to outpout (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG1Y02_Callback(hObject, eventdata, handles)
% hObject    handle to RG1Y02 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG1Y02 as text
%        str2double(get(hObject,'String')) returns contents of RG1Y02 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG1Y02_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG1Y02 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG1Y04_Callback(hObject, eventdata, handles)
% hObject    handle to RG1Y04 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG1Y04 as text
%        str2double(get(hObject,'String')) returns contents of RG1Y04 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG1Y04_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG1Y04 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG1Y06_Callback(hObject, eventdata, handles)
% hObject    handle to RG1Y06 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG1Y06 as text
%        str2double(get(hObject,'String')) returns contents of RG1Y06 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG1Y06_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG1Y06 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG1Y08_Callback(hObject, eventdata, handles)
% hObject    handle to RG1Y08 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG1Y08 as text
%        str2double(get(hObject,'String')) returns contents of RG1Y08 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG1Y08_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG1Y08 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG1Y10_Callback(hObject, eventdata, handles)
% hObject    handle to RG1Y10 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG1Y10 as text
%        str2double(get(hObject,'String')) returns contents of RG1Y10 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG1Y10_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG1Y10 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG1Y12_Callback(hObject, eventdata, handles)
% hObject    handle to RG1Y12 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG1Y12 as text
%        str2double(get(hObject,'String')) returns contents of RG1Y12 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG1Y12_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG1Y12 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG1Y14_Callback(hObject, eventdata, handles)
% hObject    handle to RG1Y14 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG1Y14 as text
%        str2double(get(hObject,'String')) returns contents of RG1Y14 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG1Y14_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG1Y14 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG1Y16_Callback(hObject, eventdata, handles)
% hObject    handle to RG1Y16 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG1Y16 as text
%        str2double(get(hObject,'String')) returns contents of RG1Y16 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG1Y16_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG1Y16 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG2Y015_Callback(hObject, eventdata, handles)
% hObject    handle to RG2Y015 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG2Y015 as text
%        str2double(get(hObject,'String')) returns contents of RG2Y015 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG2Y015_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG2Y015 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG2Y03_Callback(hObject, eventdata, handles)
% hObject    handle to RG2Y03 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG2Y03 as text
%        str2double(get(hObject,'String')) returns contents of RG2Y03 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG2Y03_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG2Y03 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG2Y045_Callback(hObject, eventdata, handles)
% hObject    handle to RG2Y045 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG2Y045 as text
%        str2double(get(hObject,'String')) returns contents of RG2Y045 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG2Y045_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG2Y045 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG2Y06_Callback(hObject, eventdata, handles)
% hObject    handle to RG2Y06 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG2Y06 as text
%        str2double(get(hObject,'String')) returns contents of RG2Y06 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG2Y06_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG2Y06 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG2Y075_Callback(hObject, eventdata, handles)
% hObject    handle to RG2Y075 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG2Y075 as text
%        str2double(get(hObject,'String')) returns contents of RG2Y075 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG2Y075_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG2Y075 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG2Y09_Callback(hObject, eventdata, handles)
% hObject    handle to RG2Y09 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG2Y09 as text
%        str2double(get(hObject,'String')) returns contents of RG2Y09 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG2Y09_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG2Y09 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG2Y105_Callback(hObject, eventdata, handles)
% hObject    handle to RG2Y105 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG2Y105 as text
%        str2double(get(hObject,'String')) returns contents of RG2Y105 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG2Y105_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG2Y105 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
 
function RG2Y12_Callback(hObject, eventdata, handles)
% hObject    handle to RG2Y12 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of RG2Y12 as text
%        str2double(get(hObject,'String')) returns contents of RG2Y12 as a double
 
 
% --- Executes during object creation, after setting all properties.
function RG2Y12_CreateFcn(hObject, eventdata, handles)
% hObject    handle to RG2Y12 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
% --- Executes on button press in pushbutton3.
function pushbutton3_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton3 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
 
 
function sortie_Callback(hObject, eventdata, handles)
% hObject    handle to sortie (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
 
% Hints: get(hObject,'String') returns contents of sortie as text
%        str2double(get(hObject,'String')) returns contents of sortie as a double
 
 
% --- Executes during object creation, after setting all properties.
function sortie_CreateFcn(hObject, eventdata, handles)
% hObject    handle to sortie (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called
 
% Hint: edit controls usually have a white background on Windows.
%       See ISPC and COMPUTER.
if ispc && isequal(get(hObject,'BackgroundColor'), get(0,'defaultUicontrolBackgroundColor'))
    set(hObject,'BackgroundColor','white');
end
 
 
% --- Executes on button press in pushbutton4.
function pushbutton4_Callback(hObject, eventdata, handles)
 
set(handles.sortie,'String','yoyo')
% hObject    handle to pushbutton4 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)

Peut être est-ce dû au fait que le code qui représente les editbox se trouve sous le code du pushbutton ?

[Invité]

Ligne 56

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

handles.sortie = hObject;

je l'avais bien dit non ?

[Maboulman182]

Ligne 56

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

handles.sortie = hObject;

je l'avais bien dit non ?

Bien vu.

Vu que je ne suis pas encore familier avec les notions de handles et hObject, je ne sais pas si je dois tout simplement supprimer cette ligne ou la modifier. Pourrais-tu m'éclairer là dessus?

Par contre, je n'ai aucune idée de comment cette ligne a pu se créer...

[Invité]

Cette ligne est générée automatiquement à la création du .m par GUIDE.
Elle sert à faire ressortir le handle de la figure (par la fonction OutputFcn) en appelant ton interface comme ceci :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

handleFigure = v1

Pour plus de détails : comprendre la fonctionnalité de OutputFcn et OpeningFcn.

[Maboulman182]

Merci de ton aide. J'ai passé la ligne en commentaire et tout est rentré en ordre.

Le but final de mon programme est d'essayer d'intégrer la toolbox "cftool" dans mon code (en vue de "fitter" un nuage de points à partir de mesures expérimentales, donc il va effectivement falloir que je me familiarise avec toutes ces notions de handle etc. si je veux essayer de comprendre ce que je fais sans recopier bêtement du code et passer mon temps à débugger

Merci en tout cas, je passe le topic en "résolu".