hi, i was supposed to write a program in jgrasp, using java, i am a grade 12 learner, my program needs to have gui, my program compiles with no errors, when i run it it gives me my error message - "problem with showdata" - and only fills the first two columns with data. I am writing an educational program teaching physical science, it is very frustrating, because usually when you compile it shows you more or less where where your problem is. please help. my program is due on monday.
playdaguigame
0
Newbie Poster
Recommended Answers
Jump to Postgives me my error message - "problem with showdata"
Where does that error message come from. I don't recognize it as a java error.
Is it generated by the program? If so, no one can help you without seeing the code that generates the error messsage.
Do you get a …
Jump to PostThe above code shows examples of what I was talking about in my last post:
Does the code have any Exception catch blocks that do NOT call printStackTrace()?
If so, change them to call printStackTrace().catch(SQLException sql) { JOptionPane.showMessageDialog(null,"problem with your data"); }
The above doesn't tell …
All 7 Replies
NormR1
563
Posting Sage
Team Colleague
oracleiser
0
Newbie Poster
NormR1
563
Posting Sage
Team Colleague
oracleiser
0
Newbie Poster
oracleiser
0
Newbie Poster
oracleiser
0
Newbie Poster
javaAddict
900
Nearly a Senior Poster
Team Colleague
Featured Poster
Be a part of the DaniWeb community
We're a friendly, industry-focused community of developers, IT pros, digital marketers, and technology enthusiasts meeting, networking, learning, and sharing knowledge.