Java graphical Interface (GUI)--How to successfully put JTable into the panel

In this course design, most of the content is designed to be very smooth, did not encounter too much problem, but in the panel to join JTable did spend a part of the time, here to summarize the solution:

To define a control:

New JPanel (); JTable tablenew JScrollPane ();

Define the two parameters in the JTable:

New object[]{"Bus number", "Passenger capacity", "origin", "destination", "Departure Time", "Arrival Time", "Time required"}; // Column Name New OBJECT[50][7]; // number of rows, number of columns

Put the jtable on the JPanel, must have jscrollpane over, in order to ensure that the column name normal display:

New JTable (Rowdata,columnnames), Jscrollpane.setbounds (550, 650); Jscrollpane.setviewportview ( table); // that's important . Table.setrowheight (/**  * Word Center display setting */new Defaulttablecellrenderer ();    
R.sethorizontalalignment (jlabel.center);   Table.setdefaultrenderer (Object. class , R); add (JScrollPane);

Effect:

Java Graphical Interface (GUI)--How to successfully put JTable into the panel