Hi Klaus, I can display all of the 21 columns together in 2D scroll with my Module 'Page3' That is not a problem.
When I click on 'List View' I get the display showing 4 columns. The display consists of 4 columns. The first 3 columns of my 21 column csv file and the 21st column. I want the display always to show columns 1,2 and 3 as well as any chosen column between 4 and 21. I have used an Array in the module 'Page2 ' to control the width of each column. This way I can show columns 1,2,3 and 4 or 1,2,3 and 6 or 1,2,3 and 10. My Question is:- how can I control the Array to make my choice of 'column width' from an EditText, or other method of input, by the user.