How can I make the browse pushbutton on my GUI in Matlab functional?

Question

Cordelle 2013-6-3

0
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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/77834-how-can-i-make-the-browse-pushbutton-on-my-gui-in-matlab-functional

回答： Emanuel 2015-5-4

Code:

FileName = 'kWilliams.txt';
FileName;FilePath = uigetfile();
ExPath = [FilePath FileName];

Currently, it opens up the windows gui that "select file to open". However, when I try to select a file and open the file everthing just disappears

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Answer 1

Azzi Abdelmalek 2013-6-3

1
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https://ww2.mathworks.cn/matlabcentral/answers/77834-how-can-i-make-the-browse-pushbutton-on-my-gui-in-matlab-functional#answer_87529

在 MATLAB Online 中打开

[FileName,FilePath ]= uigetfile();
ExPath = fullfile(FilePath, FileName)

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Cordelle 2013-6-3

编辑：Azzi Abdelmalek 2013-6-3

在 MATLAB Online 中打开

% Browse button code
% --- Executes on button press in Browse1.
function Browse1_Callback(hObject, eventdata, handles)
% hObject    handle to Browse1 (see GCBO)
% eventdata  reserved - to be defined in a future version of MATLAB
% handles    structure with handles and user data (see GUIDATA)
[FileName,FilePath ]= uigetfile();
ExPath = fullfile(FilePath, FileName);

(I would like have the file selected from the browse button appear in the text box next to it, just to show the user that the computer has obtained the correct file; for example, like attaching a file to an email.)

%textbox code
function Filename1_Callback(~, ~, ~)
function Filename1_CreateFcn(hObject, ~, ~)
if ispc && isequal(get(hObject,'BackgroundColor'), 
get(0,'defaultUicontrolBackgroundColor'))
  set(hObject,'BackgroundColor','white');
end

Azzi Abdelmalek 2013-6-3

在 MATLAB Online 中打开

function Browse1_Callback(hObject, eventdata, handles)
[FileName,FilePath ]= uigetfile();
ExPath = fullfile(FilePath, FileName);
set(handles.Filename1,'string',ExPath)

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Answer 2

Emanuel 2015-5-4

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此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/77834-how-can-i-make-the-browse-pushbutton-on-my-gui-in-matlab-functional#answer_177733

Hello, I want now to simulate the browsed file (.mdl) with a push button. what command do I use? set_param(' ??? ,'SimulationCommand','start'); thanks for the information