yes i know ,
look here
Object[][] ab = new Object[a.size()][4];
for (i = 0; i <a.size(); i++) {
// will read the row
Type: Posts; User: ishrne
yes i know ,
look here
Object[][] ab = new Object[a.size()][4];
for (i = 0; i <a.size(); i++) {
// will read the row
i have no problem with using arraylist ,
but i think in this way comparing will be much easier especially I'll compare row by row.
my question is the best way of converting arraylist to 2d...
Salam ,
I'm new here , and i beleive I'll find my answer here :) ,
i hope you will help me.
I have data from a table in database.
this table contains ( id, name , age , class ) columns. ...