GUI table data into excel sheet
조회 수: 6 (최근 30일)
이전 댓글 표시
function varargout = attendancetable_1(varargin)
% ATTENDANCETABLE_1 MATLAB code for attendancetable_1.fig
% ATTENDANCETABLE_1, by itself, creates a new ATTENDANCETABLE_1 or raises the existing
% singleton*.
%
% H = ATTENDANCETABLE_1 returns the handle to a new ATTENDANCETABLE_1 or the handle to
% the existing singleton*.
%
% ATTENDANCETABLE_1('CALLBACK',hObject,eventData,handles,...) calls the local
% function named CALLBACK in ATTENDANCETABLE_1.M with the given input arguments.
%
% ATTENDANCETABLE_1('Property','Value',...) creates a new ATTENDANCETABLE_1 or raises the
% existing singleton*. Starting from the left, property value pairs are
% applied to the GUI before attendancetable_1_OpeningFcn gets called. An
% unrecognized property name or invalid value makes property application
% stop. All inputs are passed to attendancetable_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 attendancetable_1
% Last Modified by GUIDE v2.5 25-Oct-2020 22:05:54
% Begin initialization code - DO NOT EDIT
gui_Singleton = 1;
gui_State = struct('gui_Name', mfilename, ...
'gui_Singleton', gui_Singleton, ...
'gui_OpeningFcn', @attendancetable_1_OpeningFcn, ...
'gui_OutputFcn', @attendancetable_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 attendancetable_1 is made visible.
function attendancetable_1_OpeningFcn(hObject, eventdata, handles, varargin)
global p
p.MyData=[];
handles.output = hObject;
% Update handles structure
guidata(hObject, handles);
% UIWAIT makes attendancetable_1 wait for user response (see UIRESUME)
% uiwait(handles.figure1);
% --- Outputs from this function are returned to the command line.
function varargout = attendancetable_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 button press in pushbutton1.
function pushbutton1_Callback(hObject, eventdata, handles)
global p
NameData = get(handles.NameField, 'string');
RegisterNumberFieldData = get(handles.RegisterNumberField, 'string');
p.MyData= [p.MyData ; [{NameData} {RegisterNumberFieldData}]];
set(handles.TableField, 'Data',p.MyData)
function NameField_Callback(hObject, eventdata, handles)
% hObject handle to NameField (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 NameField as text
% str2double(get(hObject,'String')) returns contents of NameField as a double
% --- Executes during object creation, after setting all properties.
function NameField_CreateFcn(hObject, eventdata, handles)
% hObject handle to NameField (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
function RegisterNumberField_Callback(hObject, eventdata, handles)
% hObject handle to RegisterNumberField (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 RegisterNumberField as text
% str2double(get(hObject,'String')) returns contents of RegisterNumberField as a double
% --- Executes during object creation, after setting all properties.
function RegisterNumberField_CreateFcn(hObject, eventdata, handles)
% hObject handle to RegisterNumberField (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 when entered data in editable cell(s) in TableField.
function TableField_CellEditCallback(hObject, eventdata, handles)
% hObject handle to TableField (see GCBO)
% eventdata structure with the following fields (see MATLAB.UI.CONTROL.TABLE)
% Indices: row and column indices of the cell(s) edited
% PreviousData: previous data for the cell(s) edited
% EditData: string(s) entered by the user
% NewData: EditData or its converted form set on the Data property. Empty if Data was not changed
% Error: error string when failed to convert EditData to appropriate value for Data
% handles structure with handles and user data (see GUIDATA)
% --- Executes on button press in Print.
function Print_Callback(hObject, eventdata, handles)
global p
filename='Students.xlsx';
xlswrite(filename,p);
p=p+1;
% Print = get(handles.TableField, 'string');
%%Errors
>> attendancetable_1
Error using xlswrite (line 170)
Input data must be a numeric, cell, or logical array.
Error in attendancetable_1>Print_Callback (line 145)
xlswrite(filename,p);
Error in gui_mainfcn (line 95)
feval(varargin{:});
Error in attendancetable_1 (line 42)
gui_mainfcn(gui_State, varargin{:});
Error in matlab.graphics.internal.figfile.FigFile/read>@(hObject,eventdata)attendancetable_1('Print_Callback',hObject,eventdata,guidata(hObject))
Error while evaluating UIControl Callback.
댓글 수: 0
답변 (1개)
Tarunbir Gambhir
2020년 10월 30일
To use "xlswrite" your data must be of type specified in the error description. When you use "p.MyData" to store your data, variable "p" becomes a structure.
To store this data you should use
xlswrite(filename,p.MyData)
Also, using an empty array to initialize your data might throw an error if the input array for xlswrite remains empty. A workaround to this could be to initialize "p.MyData" as
p.MyData = [NaN];
This would create an empty excel sheet as MATLAB will convert NaN to empty cell. You can find more information here.
Note: If you are using MATLAB R2019a or later, it is recommended that you use writetable, writematrix, or writecell instead of xlswrite.
댓글 수: 0
참고 항목
카테고리
Help Center 및 File Exchange에서 Standard File Formats에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!