SWT组件介绍

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介绍

本文介绍SWT中一些组件的使用方法。

ScrolledComposite

[caption id="attachment_2688" align="aligncenter" width="188"] ScrolledComposite[/caption]

[codesyntax lang="java"]

/** * Copyright By suren. * You can get more information from my website: * http://surenpi.com */package org.suren.swt.test;import org.eclipse.swt.SWT;import org.eclipse.swt.custom.ScrolledComposite;import org.eclipse.swt.layout.FillLayout;import org.eclipse.swt.layout.RowLayout;import org.eclipse.swt.widgets.Button;import org.eclipse.swt.widgets.Composite;import org.eclipse.swt.widgets.Display;import org.eclipse.swt.widgets.Shell;/** * @author suren * @date 2015年9月30日 下午4:57:34 */public class ScrolledTest{/** * @param args */public static void main(String[] args){Display display = new Display();Shell shell = new Shell(display);shell.setLayout(new FillLayout());shell.setSize(200, 100);ScrolledComposite scroll = new ScrolledComposite(shell, SWT.BORDER | SWT.V_SCROLL | SWT.H_SCROLL);Composite composite = new Composite(scroll, SWT.NULL);composite.setLayout(new RowLayout());new Button(composite, SWT.PUSH).setText("one");new Button(composite, SWT.PUSH).setText("one");new Button(composite, SWT.PUSH).setText("one");new Button(composite, SWT.PUSH).setText("one");new Button(composite, SWT.PUSH).setText("one");new Button(composite, SWT.PUSH).setText("one");//下面两句必须有scroll.setContent(composite);composite.setSize(composite.computeSize(SWT.DEFAULT, SWT.DEFAULT));shell.open();while(!shell.isDisposed()){if(!display.readAndDispatch()){display.sleep();}}display.dispose();}}

[/codesyntax]

查看原文：http://surenpi.com/2015/09/30/swt%e7%bb%84%e4%bb%b6%e4%bb%8b%e7%bb%8d/

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