Java 将JApplet添加到JPanel
我正在Swing中开发我的新应用程序，我想在这个应用程序中重用JChempaint。我有JChempaint applet的jar文件（它是在Swing中使用Java 将JApplet添加到JPanel,java,swing,applet,Java,Swing,Applet,我正在Swing中开发我的新应用程序，我想在这个应用程序中重用JChempaint。我有JChempaint applet的jar文件（它是在Swing中使用JApplet开发的） 基本上，我想在我的新应用程序中将jar文件添加到JPanel。无论如何，这可能吗？JChempaint是开源的，我也有源代码 如何将JChempaint小程序添加到面板 以下是尝试实施建议后的详细信息------ 我从我的项目开始，并试图开发一个框架来嵌入JChemPaint窗口。 以下是我的布局代码： packa
JAppletJPanel以下是尝试实施建议后的详细信息------ 我从我的项目开始，并试图开发一个框架来嵌入JChemPaint窗口。 以下是我的布局代码：
package LearnSwingPkg;
import java.awt.BorderLayout;
class SplitPane extends JFrame {
private JPanel panel1;
private JPanel panel2;
private JScrollPane panel3;
private JScrollPane panel4;
protected JSplitPane split;
public SplitPane(){
super("Learn Swing");
JFrame.setDefaultLookAndFeelDecorated(true);
setSize(900, 700);
setDefaultCloseOperation(EXIT_ON_CLOSE);
setLocation(0,0);
setTitle( "Split Pane Application" );
JPanel topPanel = new JPanel();
topPanel.setLayout( new BorderLayout() );
getContentPane().add( topPanel );
// Create the panels
createPanel1();
createPanel2();
createPanel3();
createPanel4();
JSplitPane spLeft = new JSplitPane(JSplitPane.VERTICAL_SPLIT, true,panel1, panel3);
JSplitPane spRight = new JSplitPane(JSplitPane.VERTICAL_SPLIT,true, panel2, panel4);
split = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT, true,spLeft, spRight);
split.setOneTouchExpandable(true);
getContentPane().add(split, BorderLayout.CENTER);
}
//top left
public void createPanel1(){
panel1 = new JPanel();
panel1.setLayout( new BorderLayout() );
panel1.add((new TextArea("Panel1")));
panel1.setPreferredSize( new Dimension( 450, 400 ) );
panel1.setMaximumSize(new Dimension(450, 400));
}
//top right
public void createPanel2(){
panel2 = new JPanel();
panel2.setLayout( new BorderLayout() );
panel2.add((new TextArea("Panel2")));
panel2.setPreferredSize( new Dimension( 450, 400 ) );
panel2.setMaximumSize(new Dimension(450, 400));
}
//bottom left
public void createPanel3(){
Label label_prop = new Label("Properties:", Label.LEFT);
String[] columnNames = {"Properties",
"",
};
Object[][] data = {
{"", "",}, {"", ""}, {"", ""},{"", ""},
{"", "",}, {"", ""}, {"", ""},{"", ""},
{"", "",}, {"", ""}, {"", ""},{"", ""}
};
JTable table = new JTable(data, columnNames);
table.setBackground(getBackground());
table.setBackground(Color.LIGHT_GRAY);
table.setRowHeight(20);
table.setBorder(BasicBorders.getMenuBarBorder());
panel3 = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZO
panel3.add(label_prop);
panel3.setPreferredSize( new Dimension( 20, 20 ) );
panel3.setMinimumSize( new Dimension( 20, 20 ) );
}
//bottom right
public void createPanel4(){
panel4 = new JScrollPane();
//panel4.setLayout( new FlowLayout() );
String[] columnNames = {"Activities",
"",
};
Object[][] data = {
{"", "",}, {"", ""}, {"", ""},{"", ""},
{"", "",}, {"", ""}, {"", ""},{"", ""},
{"", "",}, {"", ""}, {"", ""},{"", ""}
};
JTable table = new JTable(data, columnNames);
table.setBackground(getBackground());
table.setBackground(Color.LIGHT_GRAY);
table.setRowHeight(20);
table.setBorder(BasicBorders.getMenuBarBorder());
panel4 = new JScrollPane(table, JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS);
panel4.setPreferredSize( new Dimension( 20, 20 ) );
panel4.setMinimumSize( new Dimension( 20, 20 ) );
}
public static void main( String args[] ){
try {
UIManager.setLookAndFeel("com.sun.java.swing.plaf.windows.WindowsLookAndFeel");
} catch (Exception evt) {}
// Create an instance of the test application
SplitPane mainFrame = new SplitPane();
mainFrame.setVisible( true );
mainFrame.setBackground(Color.blue);
}
}
//top left
public void createPanel1(){
panel1 = new JPanel();
panel1.setLayout( new BorderLayout() );
JChemPaint.showInstance(filename, null, null, debug);
panel1.setPreferredSize( new Dimension( 450, 400 ) );
panel1.setMaximumSize(new Dimension(450, 400));
}
谢谢大家! 正如所建议的，它是一个标准的Java应用程序。请参见
showInstance（）JChemPaintPanelJFrameshowInstance（）JChemPaintPanelJFrameshowInstance（）JChemPaintPanelJFrameshowInstance（）JChemPaintPanelJFrame“我可以向JPanel添加一个Jar吗？”“我可以向JPanel添加一个Jar吗？”“我可以向JPanel添加一个Jar吗？”“我可以向JPanel添加一个Jar吗？”