Setting the number of rows and columns in a UItable

I'm doing some data analysis and I would like to program a way of generating a table based off of the number of points entered in a textbox. I created a program that creates a b-spline surface using (x,y,z) coordinates of the control points which need to entered in the GUI. In the GUI I want to be able to tell the GUI to make a table n by n table (#rows=#columns) by a number entered in a text box.

Example: The user enters 16 (16 data points), clicks a button, a table is created either on the GUI or another window. 16 rows and 3 columns (for x, y, and z).

Answer 1

[Razvan]

16 rows and 3 columns doesn't seem to be a "n by n table" ...

Anyway, the examples from http://www.mathworks.com/help/techdoc/ref/uitable.html should be enough...

Razvan