I got a textbox in which there's a score set to 50.
Whenever I press a button, I want it to minus 1 from that textbox and place it to another, so that the ending result after pressing the button one time would be:
textbox1 = 49
textbox2 = 1
I've created a new button class that makes the button able to loop as long as it's pressed, so that keeps adding " 1 " to the textbox2 and while doing this keeps subtracting 1 to texbox1. (using timer ticks)
Back In the Form Class, inside the private void button_Click(object sender, EventArgs e) saying that if textbox1 > 0, does the trick, so textbox1 value = -1 and textbox2 value = +1
the problem came when I reach the zero and a messagebox appears telling that i've got no points, since while pressing the button that messagebox keep looping and get repeated on screen multiple times, how would you fix this ?
Thanks in advance for the answers