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MATLAB GUI界面设计教程可以帮助用户创建交互式的图形用户界面,以简化与MATLAB程序的交互过程。以下是一个简化的教程,指导你如何进行MATLAB GUI界面设计:
guide
命令,然后按Enter键启动GUIDE。- %清空功能
- set(handles.edit1,'String','');
- %标签功能(0-9,小数点,+-*/)
- textString = get(handles.edit1,'String'); %获取可编辑文本的字符串
- textString =strcat(textString,'1');%拼接
- set(handles.edit1,'String',textString);
- %等号功能
- textString = get(handles.edit1,'String');
- answer=eval(textString);%求解表达式
- set(handles.edit1,'String',answer);
- function varargout = myapp2(varargin)
- % MYAPP2 MATLAB code for myapp2.fig
- % MYAPP2, by itself, creates a new MYAPP2 or raises the existing
- % singleton*.
- %
- % H = MYAPP2 returns the handle to a new MYAPP2 or the handle to
- % the existing singleton*.
- %
- % MYAPP2('CALLBACK',hObject,eventData,handles,...) calls the local
- % function named CALLBACK in MYAPP2.M with the given input arguments.
- %
- % MYAPP2('Property','Value',...) creates a new MYAPP2 or raises the
- % existing singleton*. Starting from the left, property value pairs are
- % applied to the GUI before myapp2_OpeningFcn gets called. An
- % unrecognized property name or invalid value makes property application
- % stop. All inputs are passed to myapp2_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 myapp2
-
- % Last Modified by GUIDE v2.5 11-Apr-2024 12:06:28
-
- % Begin initialization code - DO NOT EDIT
- gui_Singleton = 1;
- gui_State = struct('gui_Name', mfilename, ...
- 'gui_Singleton', gui_Singleton, ...
- 'gui_OpeningFcn', @myapp2_OpeningFcn, ...
- 'gui_OutputFcn', @myapp2_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 myapp2 is made visible.
- function myapp2_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 myapp2 (see VARARGIN)
-
- % Choose default command line output for myapp2
- handles.output = hObject;
-
- % Update handles structure
- guidata(hObject, handles);
-
- % UIWAIT makes myapp2 wait for user response (see UIRESUME)
- % uiwait(handles.figure1);
-
-
- % --- Outputs from this function are returned to the command line.
- function varargout = myapp2_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)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'1');
- set(handles.edit1,'String',textString);
- % 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)
-
-
- % --- Executes on button press in pushbutton2.
- function pushbutton2_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'2');
- set(handles.edit1,'String',textString);
- % 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)
-
-
- % --- Executes on button press in pushbutton3.
- function pushbutton3_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'4');
- set(handles.edit1,'String',textString);
-
- % 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)
-
-
- % --- Executes on button press in pushbutton4.
- function pushbutton4_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'5');
- set(handles.edit1,'String',textString);
- % 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)
-
-
- % --- Executes on button press in pushbutton5.
- function pushbutton5_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'7');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton5 (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 pushbutton6.
- function pushbutton6_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'8');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton6 (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 pushbutton7.
- function pushbutton7_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'0');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton7 (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 pushbutton8.
- function pushbutton8_Callback(hObject, eventdata, handles)
- set(handles.edit1,'String','');
- % hObject handle to pushbutton8 (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 pushbutton9.
- function pushbutton9_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'3');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton9 (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 pushbutton10.
- function pushbutton10_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'6');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton10 (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 pushbutton11.
- function pushbutton11_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'9');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton11 (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 pushbutton12.
- function pushbutton12_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- answer = eval(textString,'3');%计算表达式
- set(handles.edit1,'String',answer);
- % hObject handle to pushbutton12 (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 pushbutton13.
- function pushbutton13_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'+');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton13 (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 pushbutton14.
- function pushbutton14_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'-');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton14 (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 pushbutton15.
- function pushbutton15_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'*');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton15 (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 pushbutton16.
- function pushbutton16_Callback(hObject, eventdata, handles)
- textString = get(handles.edit1,'String');
- textString = strcat(textString,'/');
- set(handles.edit1,'String',textString);
- % hObject handle to pushbutton16 (see GCBO)
- % eventdata reserved - to be defined in a future version of MATLAB
- % handles structure with handles and user data (see GUIDATA)
-
-
-
- function edit1_Callback(hObject, eventdata, handles)
- % hObject handle to edit1 (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 edit1 as text
- % str2double(get(hObject,'String')) returns contents of edit1 as a double
-
-
- % --- Executes during object creation, after setting all properties.
- function edit1_CreateFcn(hObject, eventdata, handles)
- % hObject handle to edit1 (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
.fig
文件(保存布局信息)和一个.m
文件(包含初始化代码和回调函数)。.m
文件或App,以查看和测试你的GUI。gui视频
通过遵循以上步骤和注意事项,你可以使用MATLAB创建功能强大且用户友好的GUI界面。
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