java - Arraylist of arraylists in JTable -

java - Arraylist of arraylists in JTable -

i have class called database arraylist called applicants. each record in arraylist applicants arraylist of applicant details. (so database class contains arraylist of arraylists).

i have class called gui contains jtable:

string[] columnnames = {"application number", "program", "name", "date", "accepted?"}; object[][] info = {database.applicants};

whenever compile says: "non static variable applicants cannot referenced static context"

any pointers on may need appreciated.

thanks in advance.

would need convert arraylist list?

you trying assign arraylist array, need re-create info arraylist array.

or alternative create custom tablemodel uses arraylist hold info model. see section swing tutorial on creating table model.

java swing static compilation jtable