Trying to plot data based on something
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Hope that everyone is doing great so far.
So basically, in this gui, I am trying to plot certain set of data, based on the output of the "Types" popupmenue.
function varargout = demo9(varargin)
% DEMO9 MATLAB code for demo9.fig
% DEMO9, by itself, creates a new DEMO9 or raises the existing
% singleton*.
%
% H = DEMO9 returns the handle to a new DEMO9 or the handle to
% the existing singleton*.
%
% DEMO9('CALLBACK',hObject,eventData,handles,...) calls the local
% function named CALLBACK in DEMO9.M with the given input arguments.
%
% DEMO9('Property','Value',...) creates a new DEMO9 or raises the
% existing singleton*. Starting from the left, property value pairs are
% applied to the GUI before demo9_OpeningFcn gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to demo9_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 demo9
% Last Modified by GUIDE v2.5 30-Jul-2019 14:39:12
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @demo9_OpeningFcn, ...
'gui_OutputFcn', @demo9_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 demo9 is made visible.
function demo9_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 demo9 (see VARARGIN)
% Choose default command line output for demo9
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
% UIWAIT makes demo9 wait for user response (see UIRESUME)
% uiwait(handles.figure1);
% --- Outputs from this function are returned to the command line.
function varargout = demo9_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 Cases.
function Cases_Callback(hObject, eventdata, handles)
% hObject handle to Cases (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Hints: contents = cellstr(get(hObject,'String')) returns Cases contents as cell array
% contents{get(hObject,'Value')} returns selected item from Cases
switch get(handles.Cases,'Value')
case 1
set(handles.Condition,'string',' ');
set(handles.Types,'Value',1)
case 2
set(handles.Condition, 'string', 'Temperature');
a='Select Type'; b= 'T5'; c= 'T10'; d='T15';
e=char(a,b,c,d)
set(handles.Types,'Value',1)
set(handles.Types, 'string', e)
case 3
set(handles.Condition, 'string', 'Temperature');
a='Select Type'; b= 'T5'; c= 'T10'; d='T15';
e=char(a,b,c,d)
set(handles.Types, 'string', e)
set(handles.Types,'Value',1)
case 4
set(handles.Condition, 'string', 'Pressure');
a='Select Type'; b= 'P1'; c= 'P2'; d='P5';
e=char(a,b,c,d)
set(handles.Types, 'string', e)
set(handles.Types,'Value',1)
otherwise
end
% --- Executes during object creation, after setting all properties.
function Cases_CreateFcn(hObject, eventdata, handles)
% hObject handle to Cases (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
function Condition_Callback(hObject, eventdata, handles)
% hObject handle to Condition (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 Condition as text
% str2double(get(hObject,'String')) returns contents of Condition as a double
% --- Executes during object creation, after setting all properties.
function Condition_CreateFcn(hObject, eventdata, handles)
% hObject handle to Condition (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 on selection change in Types.
function Types_Callback(hObject, eventdata, handles)
% hObject handle to Types (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
% Hints: contents = cellstr(get(hObject,'String')) returns Types contents as cell array
% contents{get(hObject,'Value')} returns selected item from Types
% --- Executes during object creation, after setting all properties.
function Types_CreateFcn(hObject, eventdata, handles)
% hObject handle to Types (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 plot.
function plot_Callback(hObject, eventdata, handles)
% hObject handle to plot (see GCBO)
% eventdata reserved - to be defined in a future version of MATLAB
% handles structure with handles and user data (see GUIDATA)
Thx!
me
5 件のコメント
Adam Danz
2019 年 7 月 31 日
popupmenu.Value stores the popup menu selection where "popupmenu" is the handle to your popup menu. You can also get that through handles.popupmenu.Value.
採用された回答
Pujitha Narra
2019 年 8 月 2 日
Assuming you want to plot the data collected from ‘handles.Types’ popupmenu, store 'Value’ property of ‘handles.Types' from ‘Types_Callback’ and use it in ‘Plot_Callback’.
Refer the following link for more information:
4 件のコメント
Pujitha Narra
2019 年 8 月 6 日
You can go through the following link for more details on extraction of data from a table:
>> plot(table.x, table.y);
その他の回答 (0 件)
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