Hi all, i have created gui with guide.
I have 4 push buttons: add, remove, up, down
the problem is with "add" button. the list box excepts the string from "editbox" and add it between the selected value of the list box
but when i try to add another string it replaces the existing on with the new one.
how can i keep the added string to the list and adding another one without removing the previous?
this is the push button callback
function add_Callback(hObject, eventdata, handles)editbox = get(handles.edit,{'string'}); %need {} because editbox is a char
Lstring = get(handles.listbox,'string');Lvalue = get(handles.listbox,'value');% update the string in the selected place with the editbox data
%Lstring(Lvalue)=[editbox]
Value=Lvalue+1; low=1:Lvalue;low1=num2str(low');high=Value:50;high1=num2str(high');new = [low1 editbox high1];set(handles.listbox,'string',new,'value',Value);
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