Reset button

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Maryam Emad
Maryam Emad el 13 de Dic. de 2011
Welcome All...
I have GUI with multiple Edit( To Get User Input ).
I wish to ADD Reset Pushbutton in order to clear All input.
How I can do it ?

Respuesta aceptada

Dr. Seis
Dr. Seis el 13 de Dic. de 2011
You will have to hard-code this functionality. You will need to create a pushbutton and then under that new pushbutton function you will have to use "set" to restore all your edit boxes back to blank space or a default value. I.e.,
set(handles.my_edit_box,'String','');
or
set(handles.my_edit_box,'String','some_default_value');
  2 comentarios
Paul Peeling
Paul Peeling el 13 de Dic. de 2011
If there are a lot of edit boxes, you could set the Tag property on each edit box and use FINDOBJ to change the value of all these controls
Walter Roberson
Walter Roberson el 13 de Dic. de 2011
Well, findobj to locate the boxes whose String is to be set
set(findobj('Tag','ResetAllowed'),'String',{''})
This will, however, not work if you are using GUIDE, as GUIDE uses the Tag property for other things.

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Más respuestas (2)

Paulo Silva
Paulo Silva el 13 de Dic. de 2011
set(findobj(0,'style','edit'),'string','') %put this in the button callback
%that should clear all edit uicontrols
or
set(findobj(handles.figure1,'style','edit'),'string','')
%should only clear the edit uicontrols from the current GUI
  3 comentarios
Maryam Emad
Maryam Emad el 13 de Dic. de 2011
I try to do like this
set(findobj(handles.figure1,'style','edit','popupmenu'),'string','')
But it make an error !
Walter Roberson
Walter Roberson el 13 de Dic. de 2011
set(findobj(handles.figure1,'style','edit', '-or', 'style','popupmenu'),'string','')

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Maryam Emad
Maryam Emad el 13 de Dic. de 2011
Thanks .. Elige Grant & Paul Peeling
Grateful to you :)
OK..
What About this code , How do I take advantage of it ?
closeGUI = handles.figure1; %handles.figure1 is the GUI figure
% guiPosition = get(handles.figure1,'Position'); %get the position of the GUI
% guiName = get(handles.figure1,'Name'); %get the name of the GUI
% eval(guiName) %call the GUI again
%
% close(closeGUI); %close the old GUI
% set(gcf,'Position',guiPosition); %set the position for the new GUI

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