相关疑难解决方法(0)

我想添加JTable到JPanel其布局中null. JPanel包含其他组件.我必须添加JTable适当的位置.

我正在为我的研究项目设计一个GUI.我想创建一个从用户获取信息的对话框.这是截图:

以下是截图的代码:

JTextField projnameField = new JTextField(10);
JTextField nField = new JTextField(5);
JTextField mField = new JTextField(5);
JTextField alphaField = new JTextField(5);
JTextField kField = new JTextField(5);

JFileChooser inputfile = new JFileChooser();
inputfile.setFileSelectionMode(JFileChooser.FILES_AND_DIRECTORIES);

File file = inputfile.getSelectedFile();
String fullpath = file.getAbsolutePath();

JPanel myPanel = new JPanel();

myPanel.add(new JLabel("Project Name:"));
myPanel.add(projnameField);

myPanel.add(new JLabel("Number of instances:"));
myPanel.add(nField);

myPanel.add(new JLabel("Number of attributes:"));
myPanel.add(mField);

myPanel.add(new JLabel("Alpha:"));
myPanel.add(alphaField);

myPanel.add(new JLabel("Number of patterns:"));
myPanel.add(kField);

myPanel.add(new JLabel("Please select your datset:"));
myPanel.add(inputfile);

myPanel.setLayout(new BoxLayout(myPanel, BoxLayout.Y_AXIS));

int result = …