aurc89 - assuming that you have used GUIDE, the callback function for the save button would look something like
function save_Callback(hObject, eventdata, handles)
% grab the numbers from the two text widgets
val1 = char(get(handles.num1,'String'));
val2 = char(get(handles.num2,'String'));
% create the unique file name given these two numbers
filename = [val1 '_' val2 '_file.txt'];
% get the directory to save the data to
foldername = uigetdir;
% ensure the folder name is valid
if ischar(foldername)
% update the file name to include the folder name
filename = fullfile(foldername,filename);
% open the file
fid = fopen(filename,'w');
if fid>0
% write the data to file
fprintf(fid,'%s %s\n',val1,val2);
fclose(fid);
end
end
The above assumes that integers are in the num1 and num2 fields, so you may need to adapt the code for floats. Try the above and see what happens!
