I am trying to get my little program to do some calculations.
So far i got 15 textboxes, named TxtPP(followed by product type),so i got TxtPPproduct1, TxtPPproduct2 etc....
At the bottom of the form i got a disabled textbox which shows the total of all the above textboxes.
Now i don't want to use a button to click when doing the calculations.
I want this to be done every time a value is added to one of the textboxes(so on lost focus).
is there a clean way to do this?