help with keyboard re-entry
I am setting up a math app which does specific calculations for a set of numbers. I have made it so far as to be able to input a number and have it spawn that number of entry boxes. I can then tap each box and input a value. When I have input all the values, I can then tap the answer box and view the calculated answer. Currently, once a value is input into each entry box, I cannot change them. I would like to create it so that the entry boxes can be changed at any time. I was also having trouble producing real time calculations. I would like the answer box to show the answer as it is updated. I'm not sure what the best way to do this is. I am also looking to be able to change the initial number entered, so changing the number of entry boxes, but I think that is probably similar to changing the entry box values.