2021-04-04|2021-04-04 MatlabGUI（2）
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function varargout = nextgui(varargin)
% NEXTGUI MATLAB code for nextgui.fig
%NEXTGUI, by itself, creates a new NEXTGUI or raises the existing
%singleton*.
%
%H = NEXTGUI returns the handle to a new NEXTGUI or the handle to
%the existing singleton*.
%
%NEXTGUI('CALLBACK',hObject,eventData,handles,...) calls the local
%function named CALLBACK in NEXTGUI.M with the given input arguments.
%
%NEXTGUI('Property','Value',...) creates a new NEXTGUI or raises the
%existing singleton*.Starting from the left, property value pairs are
%applied to the GUI before nextgui_OpeningFcn gets called.An
%unrecognized property name or invalid value makes property application
%stop.All inputs are passed to nextgui_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 nextgui% Last Modified by GUIDE v2.5 03-Apr-2021 21:49:57% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name',mfilename, ...
'gui_Singleton',gui_Singleton, ...
'gui_OpeningFcn', @nextgui_OpeningFcn, ...
'gui_OutputFcn',@nextgui_OutputFcn, ...
'gui_LayoutFcn',[] , ...
'gui_Callback',[]);
if nargin && ischar(varargin{1})
gui_State.gui_Callback = str2func(varargin{1});
endif 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 nextgui is made visible.
function nextgui_OpeningFcn(hObject, eventdata, handles, varargin)
% This function has no output args, see OutputFcn.
% hObjecthandle to figure
% eventdatareserved - to be defined in a future version of MATLAB
% handlesstructure with handles and user data (see GUIDATA)
% varargincommand line arguments to nextgui (see VARARGIN)% Choose default command line output for nextgui
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
% UIWAIT makes nextgui wait for user response (see UIRESUME)
% uiwait(handles.figureappmain);
% --- Outputs from this function are returned to the command line.
function varargout = nextgui_OutputFcn(hObject, eventdata, handles)
% varargoutcell array for returning output args (see VARARGOUT);
% hObjecthandle to figure
% eventdatareserved - to be defined in a future version of MATLAB
% handlesstructure with handles and user data (see GUIDATA)% Get default command line output from handles structure
varargout{1} = handles.output;
% --- Executes on button press in butoonnext.
function butoonnext_Callback(hObject, eventdata, handles)
% hObjecthandle to butoonnext (see GCBO)
% eventdatareserved - to be defined in a future version of MATLAB
% handlesstructure with handles and user data (see GUIDATA)
delete(handles.figureappmain);
function editalpha_Callback(hObject, eventdata, handles)
% hObjecthandle to editalpha (see GCBO)
% eventdatareserved - to be defined in a future version of MATLAB
% handlesstructure with handles and user data (see GUIDATA)% Hints: get(hObject,'String') returns contents of editalpha as text
%str2double(get(hObject,'String')) returns contents of editalpha as a double% --- Executes during object creation, after setting all properties.
function editalpha_CreateFcn(hObject, eventdata, handles)
% hObjecthandle to editalpha (see GCBO)
% eventdatareserved - to be defined in a future version of MATLAB
% handlesempty - 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 plotbutton.
function plotbutton_Callback(hObject, eventdata, handles)
% hObjecthandle to plotbutton (see GCBO)
% eventdatareserved - to be defined in a future version of MATLAB
% handlesstructure with handles and user data (see GUIDATA)
alpha = str2num(get(handles.editalpha,'String'));
set(handles.textoutput,'String',num2str(sin(alpha*pi)));
x =0:0.1:10;
y=sin(alpha*x);
plot(x,y,'Parent',handles.axesplot);
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