creation of a dynamic matrix

Hello, I'm working on a gui and I need to have a dynamique Matrix that will allow me to store the user values, I will have a button and 4 text box the user should write 4 values on the textbox and each time he will push a button, I should store my 4 value on the next raw of my matrice so i'll have 4 column and M raw, so my M row will be dynamic.

if you have some exemples that would be perfect . thank's in advance

Answer 1

[Guillaume]

A = [1 2 3;
     4 5 6]
newrow = [7 8 9];

%add a row to existing matrix:
A = [A; newrow]
%or
%A(end+1, :) = newrow

[omar Benamiar Messari]

yeh it's working even if i'm not satisfied because i don't have a start matrix, but perhaps i can create a 0 array and i can add my resutlts for the first button click than i'll use your method next click

[Guillaume]

A = [];
newrow = [7 8 9];

%add a row:
A = [A; newrow]

[omar Benamiar Messari]

ow thank you so much