Hi , sorry for such a newbish question. I would like to know what is the equilivent for '+=' ?
For example, I have a button that has the label '1' , so everytime I click it, it would be something like:
Thanks! I tried your code. The only problem is, when I click it, it displays the number with decimals like "2.0 , 3.0, 4.0, etc" is there anyway to make it so it's only displays "2,3,4, etc" ?