MATLAB: Updating a Cell Array wit listbox and popupmenu options

cell arraygui

Simple question: Given a cell array of: CellArray(1,50)={zeros(10,N)}
1. The 10 refers to 10 popupmenu options 2. The N refers to listboxoptions
So it's popupmenu options x listbox options
How can I input 1's for the currently selected listbox and popupmenu options? For instance:
popupmenu option #3 is selected; listbox options 4, 5, 7 are selected;
I want to produce this in my matrix based on those selections:
0 0 0 0 0 0 0 0 0 ….. N 0…….N 1 0 0 0 1 1 0 1 0 0 0 ….N 0…….N . . . . Please let me know if I'm not explaining this clearly!

Best Answer

Is it that you have 10 popupmenus and N listboxes, or one popumenu and one listbox?
If you only have one of each, then shouldn't your array only have two ones in it?
Perhaps if you give a very small example...
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EDIT In response to clarifying comments.
Here is an example, based on what you said. Note that the array is only displayed when a popup value is chosen, so select from the listbox first to fill in a column other than the first. You could alter this by putting the same code in the listbox callback...
function [] = pop_ex()
% Help goes here.
S.fh = figure('units','pixels',...
              'position',[10 30 120 140],...
              'menubar','none',...
              'name','slider_ex',...
              'numbertitle','off',...
              'resize','off');
S.pp = uicontrol('style','pop',...
                 'unit','pix',...
                 'position',[20 20 120 40],...
                 'string',{'one','two','three','four'},...
                 'callback',@pp_call); 
S.ls = uicontrol('style','list',...
                 'unit','pix',...
                 'position',[20 80 120 40],...
                 'string',{'lone','ltwo','lthree','lfour','lfive','lsix'});
guidata(S.fh,S)             
function [] = pp_call(varargin)
% Callback for the popup.
S = guidata(gcbf);
A = zeros(length(get(S.pp,'string')),length(get(S.ls,'string')));
R = get(S.pp,'val');
C = get(S.ls,'val');
I = sub2ind(size(A),[R R],[1 C]);
A(I) = 1  % Display in command window.
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EDIT Address multi-selectable listboxes.
If the listbox is multi-selctable, then use this line instead:
I = sub2ind(size(A),[R repmat(R,1,length(C))],[1 C]);
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