Greetings coders, this is my very first post, i'm glad to join to the community!
i'm a newcomer into netbeans and
java so i'm doing my best, here is my problem
i want a personalised JDialog on my main JFrame and i'm using netbeans as my
IDE but new problems arises
firstly i have this code which is inside a class that gives me access to a database (no problem)
inside that package there is my personalised JDialog ErrorConexion, but i want to call this method from my MAIN JFrame form, the one netbeans creates
from a buttonacctionperformed event
but no jdialog shows up, what can i do?
how to improve my code?
how to use the getcontentpane of the main jframe form?
thank you in advance