标题: MATLAB-GUI编程案例 [打印本页] 作者: flystar 时间: 2009-1-16 01:08 标题: MATLAB-GUI编程案例 function varargout = test_gui_1(varargin)
% TEST_GUI_1 M-file for test_gui_1.fig
% TEST_GUI_1, by itself, creates a new TEST_GUI_1 or raises the existing
% singleton*.
%
% H = TEST_GUI_1 returns the handle to a new TEST_GUI_1 or the handle to
% the existing singleton*.
%
% TEST_GUI_1('CALLBACK',hObject,eventData,handles,...) calls the local
% function named CALLBACK in TEST_GUI_1.M with the given input arguments.
%
% TEST_GUI_1('Property','Value',...) creates a new TEST_GUI_1 or raises the
% existing singleton*. Starting from the left, property value pairs are
% applied to the GUI before test_gui_1_OpeningFunction gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to test_gui_1_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 test_gui_1
% Last Modified by GUIDE v2.5 09-Jan-2009 11:21:14
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @test_gui_1_OpeningFcn, ...
'gui_OutputFcn', @test_gui_1_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 test_gui_1 is made visible.
function test_gui_1_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 test_gui_1 (see VARARGIN)
% Choose default command line output for test_gui_1
handles.output = hObject;
% UIWAIT makes test_gui_1 wait for user response (see UIRESUME)
% uiwait(handles.figure1);
% --- Outputs from this function are returned to the command line.
function varargout = test_gui_1_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 selection change in popupmenu_zeta.
function popupmenu_zeta_Callback(hObject, eventdata, handles)
% hObject handle to popupmenu_zeta (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
%fly
val=get(hObject,'value');
switch val
case 1
handles.data=0;
case 2
handles.data=0.3;
case 3
handles.data=0.5;
case 4
handles.data=0.707;
end
guidata(hObject,handles);
%fly
% Hints: contents = get(hObject,'String') returns popupmenu_zeta contents as cell array
% contents{get(hObject,'Value')} returns selected item from popupmenu_zeta
% --- Executes during object creation, after setting all properties.
function popupmenu_zeta_CreateFcn(hObject, eventdata, handles)
% hObject handle to popupmenu_zeta (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles empty - handles not created until after all CreateFcns called
% Hint: popupmenu 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 pushbutton_red.
function pushbutton_red_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton_red (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 pushbutton_blue.
function pushbutton_blue_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton_blue (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 pushbutton_fly.
function pushbutton_fly_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton_fly (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
%fly
%plot(3,0.7,'r*');
pushbutton_clear_Callback(hObject, eventdata, handles);
a=0.1;
for i=1:5
a=a+0.3;
text(2,a,'fly is the best','color','red','fontsize',24,'fontname','courier');
end
axis([0,20,0,2]);
%fly
% --- Executes on button press in pushbutton_clear.
function pushbutton_clear_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton_clear (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
%fly
plot(10,1,'w');
axis([0,20,0,2]);
%fly
% --- Executes on button press in pushbutton_move.
function pushbutton_move_Callback(hObject, eventdata, handles)
% hObject handle to pushbutton_move (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
funk
