Hi all, I am a new beginner in
Java. Currently I'm having problem with the value in text field. But I'm not good in explain. So I will use example.
I had created 2 text fields A and B. Default value in Text Field B is 10. When I changed the value 10 to 4 and click on Text Field A, the value become 4.0000. After that, when I click back on Text Field B, It automatically change back to value 10. But I want preserve the value become 4.
May I know why such thing happened? Is it cause by lostfocus method or field validation method or other ? How can I solve this?
Thanks in advance. Cheers