I have an edit box in which i write a number (e.g 50). In another i have the number(e.g 5) and in another the number (e.g.3). By pressing a button the value 42 will appear(50 - 5 - 3 = 42)in another edit box. Always subtracting from the first edit box.
I know that i must use the function recalc() but since i am new i have some difficulties.
Can anyone please make my life easier
I know that i must use the function recalc() but since i am new i have some difficulties.
Can anyone please make my life easier