Java:如何处理图形? [英] Java: How to deal with graphics?

问题描述

我正在使用NetBeans用Java开发小型桌面应用程序.由于我是Java的新手，所以我主要拖放控件并使用它们.我在应用程序中使用的是JFrame，在该JFrame上放置了一个JScrollPane，用于显示一些文本信息.

I am developing a small desktop application in Java using NetBeans. Since i am new to java so i mostly drag and drop controls and work with them. What i have in my application is JFrame, on that JFrame i place one JScrollPane where i am displaying some textual information.

现在，我在上面的下方添加了另一个JScrollPane，并希望绘制一些圆角矩形，然后将这些矩形与虚线连接起来.我也想在每个矩形中放一些文字.

Now i added an other JScrollPane below the above and want to draw some rounded rectangle and then connecting those rectangles with the dotted lines. I also want to put little text in each rectangle.

我需要从哪里开始实现以上任务的指导?一些指向优秀教程的链接也将有所帮助

I need guidance from where do i start to achieve the above task? Some links to good tutorials will also be helpful

推荐答案

Java图形教程 .

http://download.oracle.com/javase/tutorial/2d/basic2d/index.html
http://www.realapplets.com/tutorial/DrawExample.html
http://www.apl.jhu.edu/~hall/java /Java2D-Tutorial.html
http://www.deitel.com/articles/java_tutorials/20050923/IntroductionToJava2D_Page2.html

http://download.oracle.com/javase/tutorial/2d/basic2d/index.html
http://www.realapplets.com/tutorial/DrawExample.html
http://www.apl.jhu.edu/~hall/java/Java2D-Tutorial.html
http://www.deitel.com/articles/java_tutorials/20050923/IntroductionToJava2D_Page2.html

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