javaswt源码（javaswt教程）
本文目录一览：
- 1、跪求用Java 的SWT 做出这个界面 要详细代码，，，跪求大神，， 背景可以不要，，最重要的是两个表格！！
- 2、java swt怎么实现播放音乐
- 3、求用JAVA的SWT做出来的24小时的时钟代码
- 4、如何在eclipse中查看SWT源码
- 5、求java源代码。使用swing或AWT。实现功能:点击按钮，选择一个txt文本文件，并将txt中
- 6、JAVA用SWT写时钟代码
跪求用Java 的SWT 做出这个界面 要详细代码，，，跪求大神，， 背景可以不要，，最重要的是两个表格！！
很简单的界面，自己做吧，eclilpse 从入门到精通，看这本书，1周就能搞定
java swt怎么实现播放音乐
java swt实现播放音乐代码如下：
public void play(String Filename)
{
try{
// 用输入流打开一音频文件
InputStream in = new FileInputStream(Filename);//FIlename 是你加载的声音文件如(“game.wav”)
// 从输入流中创建一个AudioStream对象
AudioStream as = new AudioStream(in);
AudioPlayer.player.start(as);//用静态成员player.start播放音乐
//AudioPlayer.player.stop(as);//关闭音乐播放
//如果要实现循环播放，则用下面的三句取代上面的“AudioPlayer.player.start(as);”这句
/*AudioData data = as.getData();
ContinuousAudioDataStream gg= new ContinuousAudioDataStream (data);
AudioPlayer.player.start(gg);// Play audio.
*/
//如果要用一个 URL 做为声音流的源(source)，则用下面的代码所示替换输入流来创建声音流：
/*AudioStream as = new AudioStream (url.openStream());
*/
} catch(FileNotFoundException e){
System.out.print("FileNotFoundException ");
} catch(IOException e){
System.out.print("有错误!");
}
}
求用JAVA的SWT做出来的24小时的时钟代码
wa-eclipsemvc_ExampleViewer
File: wa-eclipsemvc_ExampleViewer
[
]
Dev tools: Java
File size: 32 KB
Update: 2008-07-16
Downloads: 6
Describe: Using java SWT realize MVC features, easy to use examples
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ExampleViewer .............\ .............\ .............\bin .............\...\ExampleViewer .............\...\.............\common .............\...\.............\......\ComboFactory.class .............\...\.............\......\ExampleEditLayout.class .............\...\.............\......\LabelFactory.class .............\...\.............\......\Messages.class .............\...\.............\......\ .............\...\.............\......\TextFactory.class .............\...\.............\data .............\...\.............\....\ExampleViewContentProvider.class .............\...\.............\....\IExampleContentProvider.class .........
如何在eclipse中查看SWT源码
使用Eclipse开发Java程序，有时候需要查看一下某个类的源码，这时我们可以这样做，
鼠标放到你要查询的类名上，按住Ctrl键+鼠标左键就可以了！
如果发现出现错误---查不到源码，那么此时还需要设置一下，把JDK安装目录下的src.zip配置一下，此文件就是Java类库的源码。
以JDK1.8为例，查看一下src.zip文件
如果发现找不到源代码，则进行设置
点击Attach Source按钮，弹出视图，把JDK下的src.zip文件传入点击OK即可
此时按住Ctrl+鼠标左键指向Java类库当中的类，就可以查看类的源代码
求java源代码。使用swing或AWT。实现功能:点击按钮，选择一个txt文本文件，并将txt中
搞定了
package com.monubia;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.BufferedReader;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JFileChooser;
import javax.swing.JTextArea;
import javax.swing.WindowConstants;
import javax.swing.SwingUtilities;
import javax.swing.filechooser.FileNameExtensionFilter;
/**
* This code was edited or generated using CloudGarden's Jigloo
* SWT/Swing GUI Builder, which is free for non-commercial
* use. If Jigloo is being used commercially (ie, by a corporation,
* company or business for any purpose whatever) then you
* should purchase a license for each developer using Jigloo.
* Please visit for details.
* Use of Jigloo implies acceptance of these licensing terms.
* A COMMERCIAL LICENSE HAS NOT BEEN PURCHASED FOR
* THIS MACHINE, SO JIGLOO OR THIS CODE CANNOT BE USED
* LEGALLY FOR ANY CORPORATE OR COMMERCIAL PURPOSE.
*/
public class Txt extends javax.swing.JFrame {
private JButton jButton_open;
private JTextArea jTextArea1;
/**
* Auto-generated main method to display this JFrame
*/
public static void main(String[] args) {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
Txt inst = new Txt();
inst.setLocationRelativeTo(null);
inst.setVisible(true);
}
});
}
public Txt() {
super();
initGUI();
}
private void initGUI() {
try {
setDefaultCloseOperation(WindowConstants.DISPOSE_ON_CLOSE);
getContentPane().setLayout(null);
{
jButton_open = new JButton();
getContentPane().add(jButton_open);
jButton_open.setText("Open");
jButton_open.setBounds(155, 114, 92, 49);
jButton_open.addMouseListener(new MouseAdapter() {
public void mouseClicked(MouseEvent evt) {
jButton_openMouseClicked(evt);
}
});
}
{
jTextArea1 = new JTextArea();
getContentPane().add(jTextArea1);
jTextArea1.setBounds(0, 0, 384, 262);
}
pack();
setSize(400, 300);
} catch (Exception e) {
//add your error handling code here
e.printStackTrace();
}
}
private void jButton_openMouseClicked(MouseEvent evt) {
//点击了打开
JFileChooser open=new JFileChooser();
FileNameExtensionFilter txt= new FileNameExtensionFilter("Txt File", "txt");
open.setFileFilter(txt);
int ret=open.showOpenDialog(this);
if(ret==JFileChooser.APPROVE_OPTION)
{
jButton_open.setOpaque(false);
jButton_open.setVisible(false);
System.out.println(open.getSelectedFile().getAbsolutePath());
try {
BufferedReader br=new BufferedReader(new FileReader(open.getSelectedFile().getAbsolutePath()));
String line=null;
while((line=br.readLine())!=null)
{
jTextArea1.append(line+"\n");
}
} catch (FileNotFoundException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}
}
JAVA用SWT写时钟代码
#include time.h
#include stdio.h
#include stdlib.h
#define BUF_SIZE 80
int main()
{
time_t t;
struct tm *tm;
char s[BUF_SIZE];
if(time(t) == ((time_t)-1)) return 1;
tm = localtime(t);
if(!tm) return 1;
strftime(s, sizeof(s), ":%H:%M:%S", tm);
printf("%s\n", s);
system("pause");
return 0;
}
