Discussion :

[sdneuro]

bonjour à tous,

je vous expose mon problème :

je veux utiliser des variables de mon workspace dans mon GUI

exemple :

Code :

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function varargout = Monpremguide(varargin)
% MONPREMGUIDE M-file for Monpremguide.fig
%      MONPREMGUIDE, by itself, creates a new MONPREMGUIDE or raises the existing
%      singleton*.
%
%      H = MONPREMGUIDE returns the handle to a new MONPREMGUIDE or the handle to
%      the existing singleton*.
%
%      MONPREMGUIDE('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in MONPREMGUIDE.M with the given input arguments.
%
%      MONPREMGUIDE('Property','Value',...) creates a new MONPREMGUIDE or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before Monpremguide_OpeningFcn gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to Monpremguide_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 Monpremguide
 
% Last Modified by GUIDE v2.5 21-Jan-2009 08:50:47
 
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @Monpremguide_OpeningFcn, ...
                   'gui_OutputFcn',  @Monpremguide_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 Monpremguide is made visible.
function Monpremguide_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   command line arguments to Monpremguide (see VARARGIN)
 
% Choose default command line output for Monpremguide
handles.output = hObject;
 
% Update handles structure
guidata(hObject, handles);
 
% UIWAIT makes Monpremguide wait for user response (see UIRESUME)
% uiwait(handles.figure1);
 
 
% --- Outputs from this function are returned to the command line.
function varargout = Monpremguide_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)
 
% Get default command line output from handles structure
varargout{1} = handles.output;
 
 
% --- Executes on button press in pushbutton1.
function pushbutton1_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
set(handles.text1,'String','Ma première courbe');
axes(handles.axes1)
x=0 :1 :10;
y=x.^2;
plot(x,y);
 
 
% --- Executes on button press in pushbutton2.
function pushbutton2_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton2 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
close(Monpremguide)

voici la modif que je veux faire :

Code :

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% --- Executes on button press in pushbutton1.
function pushbutton1_Callback(hObject, eventdata, handles)
% hObject    handle to pushbutton1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
set(handles.text1,'String','Ma première courbe');
axes(handles.axes1)
x=0 :1 :10;
y=x.^2;
plot(x,y);
%
 je veux pouvoir utiliser une autre variable que 'x' ou que 'y' qui ce trouve dans mon workspace.
 merci

[Invité]

Bonjour,

regarde la fonction evalin.