I have a mx3 matrix which is string format, I'm assigning this matrix by set(handles.listbox, 'String', matrix) into the listbox. How can I change space between the columns?

matrix= [m,3] %string

set(handles.listbox, 'String', matrix)

in the listbox I wanna put more space between the columns, is that possible?

Answer 1

[David Sanchez]

It would be clearer if you gave some extended code. If you have string data, you can add some blank spaces using horzcat():

my_str = 'xxx';
my_str2 = horzcat(my_str,'    ');

Use this recursively on your matrix string elements

[sermet]

for example, string1=abc string2=[3 5] %string but matrix form string3=(string1, string2) I wanna put more space between abc, 3, 5 while I use set(handles.listbox, 'String', string3)