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From: Peng Swee Yap on 31 Jan 2010 17:08
i'm having some trouble. by using GUIDE i did created a 'edit text' bar and a 'push button'. User insert some data in the 'edit text' bar and continue by clicking the 'push button'. Once the 'push button' has been pressed, a popup message box (msgbox) will display the 'edit text''s value. Can some one guide me?

% This is the 'edit text' bar
% Get value from first name
function fname_Callback(hObject, eventdata, handles)
first=get(hObject,'String');

% This is the 'push button'
function push_Callback(hObject, eventdata, handles)


Thank.
From: Steven Lord on 31 Jan 2010 21:35

"Peng Swee Yap" <impengswee(a)gmail.com> wrote in message
news:hk4v02$m42$1(a)fred.mathworks.com...
> i'm having some trouble. by using GUIDE i did created a 'edit text' bar
> and a 'push button'. User insert some data in the 'edit text' bar and
> continue by clicking the 'push button'. Once the 'push button' has been
> pressed, a popup message box (msgbox) will display the 'edit text''s
> value. Can some one guide me?

You need to GET the edit text box's String property _in the callback of the
pushbutton_. For that, you will need the handle of the edit box inside that
callback. If you're not sure how to do that, read this section of the
documentation:

http://www.mathworks.com/access/helpdesk/help/techdoc/creating_guis/f5-998352.html

--
Steve Lord
slord(a)mathworks.com
comp.soft-sys.matlab (CSSM) FAQ: http://matlabwiki.mathworks.com/MATLAB_FAQ


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