Focus Traversal: organize tab sequence in Control.setTabList(Control[] c) : Tab顺序 « SWT


import org.eclipse.swt.SWT;

import org.eclipse.swt.layout.RowLayout;

import org.eclipse.swt.widgets.Button;

import org.eclipse.swt.widgets.Combo;

import org.eclipse.swt.widgets.Composite;

import org.eclipse.swt.widgets.Control;

import org.eclipse.swt.widgets.Display;

import org.eclipse.swt.widgets.Shell;



public class FocusTraversal {



  public static void main(String[] args) {

    final Display display = new Display();

    Shell shell = new Shell(display);

    

    shell.setLayout(new RowLayout());

    

    Composite composite1 = new Composite(shell, SWT.BORDER);

    composite1.setLayout(new RowLayout());

    composite1.setBackground(display.getSystemColor(SWT.COLOR_WHITE));

    

    Button button1 = new Button(composite1, SWT.PUSH);

    button1.setText("Button1");

    

    Button button3 = new Button(composite1, SWT.PUSH);

    button3.setText("Button3");

    

    Button radioButton1 = new Button(composite1, SWT.RADIO);

    radioButton1.setText("radio-1");

    Button radioButton2 = new Button(composite1, SWT.RADIO);

    radioButton2.setText("radio-2");

    

    Composite composite2 = new Composite(shell, SWT.BORDER);

    composite2.setLayout(new RowLayout());

    composite2.setBackground(display.getSystemColor(SWT.COLOR_GREEN));

    

    Button button2 = new Button(composite2, SWT.PUSH);

    button2.setText("Button2");

    

    Combo combo = new Combo(composite2, SWT.DROP_DOWN);

    combo.add("combo");

    combo.select(0);

    

    composite1.setTabList(new Control[]{button1, button3});

    composite2.setTabList(new Control[]{button2, combo});

    

    shell.setTabList(new Control[]{composite2, composite1});



    shell.open();

    while (!shell.isDisposed()) {

      if (!display.readAndDispatch()) {

        display.sleep();

      }

    }

  }

}
Focus Traversal: organize tab sequence in Control.setTabList(Control[] c) : Tab顺序 « SWT « Java 教程
