how to validate textfield of new gui resource editor
I having netbeans project that was generated from new gui builder resource editor.
I am having two textfield and one button in the form. I want to validate a textfield when i clicked on the button of the form. For example i have name textfield in the form. So when i click on the button i want to dislpay an error dialog if name textfield text is blank.
Is it possible to do it? So please give me some code or example as possible as soon.
Advance Thank you and sorry for my english.