passing value and setting it to jlabel text
posted 3 years ago
This site is really helping a lot of people! I have a simple program that I can't understand why I am getting the NullPointerException each time I try to pass a value from one form to another and setting it up as a text in a label. If I pass the value and do the pritln, I can actually see the result but if I place it in the jlabel as text, that's the time I get the error. Please Help! Thanks! Here is the code to pass the value to the other form.