Java 在 jPanel 上显示动画 gif
声明:本页面是StackOverFlow热门问题的中英对照翻译,遵循CC BY-SA 4.0协议,如果您需要使用它,必须同样遵循CC BY-SA许可,注明原文地址和作者信息,同时你必须将它归于原作者(不是我):StackOverFlow
原文地址: http://stackoverflow.com/questions/4339029/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
提示:将鼠标放在中文语句上可以显示对应的英文。显示中英文
时间:2020-08-14 16:08:16 来源:igfitidea点击:
Display animated gif on jPanel
提问by Yawn
In the overridden function for my JFrame
:
在我的重写函数中JFrame
:
@Override
protected void paintComponent(Graphics g) {
BufferedImage imagePerson;
try {
imagePerson = ImageIO.read(new File("errol.gif"));
} catch (IOException e) {
imagePerson = null;
}
g.drawImage(imagePerson, i * increment, j * increment - 1, null);
}
How can I change this so the animation on the gif is shown (without using threading). I have spent many hours trying to get this to work but to no avail.
如何更改此设置以便显示 gif 上的动画(不使用线程)。我花了很多时间试图让它发挥作用,但无济于事。
回答by aioobe
回答by Mehdi
Check this example for displaying an animated gif in Swing. you dont have to use any threads:
检查此示例以在 Swing 中显示动画 gif。您不必使用任何线程:
Icon imgIcon = new ImageIcon(this.getClass().getResource("ajax-loader.gif"));
JLabel label = new JLabel(imgIcon);
label.setBounds(668, 43, 46, 14); // for example, you can use your own values
frame.getContentPane().add(label);