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GUI development for SIMULINK models

GUI development for SIMULINK models

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A tutorial on integrating GUI developed in GUIDE with SIMULINK model

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This file was selected as MATLAB Central Pick of the Week

OpGUI(varargin)
function varargout = OpGUI(varargin)
% OPGUI M-file for OpGUI.fig
%      OPGUI, by itself, creates a new OPGUI or raises the existing
%      singleton*.
%
%      H = OPGUI returns the handle to a new OPGUI or the handle to
%      the existing singleton*.
%
%      OPGUI('CALLBACK',hObject,eventData,handles,...) calls the local
%      function named CALLBACK in OPGUI.M with the given input arguments.
%
%      OPGUI('Property','Value',...) creates a new OPGUI or raises the
%      existing singleton*.  Starting from the left, property value pairs are
%      applied to the GUI before OpGUI_OpeningFunction gets called.  An
%      unrecognized property name or invalid value makes property application
%      stop.  All inputs are passed to OpGUI_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 OpGUI

% Last Modified by GUIDE v2.5 14-Sep-2011 09:24:42

% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',       mfilename, ...
                   'gui_Singleton',  gui_Singleton, ...
                   'gui_OpeningFcn', @OpGUI_OpeningFcn, ...
                   'gui_OutputFcn',  @OpGUI_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 OpGUI is made visible.
function OpGUI_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 OpGUI (see VARARGIN)

% Choose default command line output for OpGUI
handles.output = hObject;

%  Update handles structure
guidata(hObject, handles);

% UIWAIT makes OpGUI wait for user response (see UIRESUME)
% uiwait(handles.figure1);


% --- Outputs from this function are returned to the command line.
function varargout = OpGUI_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;



function editbox_Callback(hObject, eventdata, handles)
% hObject    handle to editbox (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 editbox as text
%        str2double(get(hObject,'String')) returns contents of editbox as a double

% --- Executes during object creation, after setting all properties.
function editbox_CreateFcn(hObject, eventdata, handles)
% hObject    handle to editbox (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 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
%----Part 1 ---------------%
%Store figure handle in block userdata - handle can then be used for
%manipulating the figure params
set_param(gcbh,'Userdata',hObject); 
%--------End of part 1--------------%


% --- Executes during object creation, after setting all properties.
function plotx_CreateFcn(hObject, eventdata, handles)
% hObject    handle to plotx (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    empty - handles not created until after all CreateFcns called

% Hint: place code in OpeningFcn to populate plotx

set(hObject,'Tag','plotx') ;

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