文件名称:DrawingBoard
介绍说明－－下载内容均来自于网络，请自行研究使用
能实现基本图形的绘制功能，能对图形的基本属性进行编辑，如颜色设置或填充文本字体字号等 -n queens problem N queens problem is a classical problem in a NXN get on the board to place N queens, one per line, and it can not attack each other (in the same column, on the same line, the same oblique Queen will automatically attack).
(系统自动生成,下载前可以参看下载内容)
下载文件列表
DrawingBoard\.classpath
............\.project
............\.settings\org.eclipse.jdt.core.prefs
............\bin\DrawArea$MouseA.class
............\...\DrawArea$MouseB.class
............\...\DrawArea.class
............\...\DrawFrame.class
............\...\DrawingBoard.class
............\...\FileClass$1.class
............\...\FileClass.class
............\...\HelpFrame.class
............\...\Line.class
............\...\Oval.class
............\...\Pencil.class
............\...\Rect.class
............\...\resources\cursor\eraser.GIF
............\...\.........\......\pencil.gif
............\...\.........\icon\eraser_tool.gif
............\...\.........\....\exit.gif
............\...\.........\....\line_tool.gif
............\...\.........\....\new.gif
............\...\.........\....\open.gif
............\...\.........\....\oval_tool.gif
............\...\.........\....\pencil_tool.gif
............\...\.........\....\rectangle_tool.gif
............\...\.........\....\roundrec_tool.GIF
............\...\.........\....\save.gif
............\...\.........\....\text_tool.gif
............\...\RoundRect.class
............\...\Rubber.class
............\...\Shapes.class
............\...\ToolFrame$1.class
............\...\ToolFrame$10.class
............\...\ToolFrame$11.class
............\...\ToolFrame$12.class
............\...\ToolFrame$2.class
............\...\ToolFrame$3.class
............\...\ToolFrame$4.class
............\...\ToolFrame$5.class
............\...\ToolFrame$6.class
............\...\ToolFrame$7.class
............\...\ToolFrame$8.class
............\...\ToolFrame$9.class
............\...\ToolFrame$CheckBoxHandler.class
............\...\ToolFrame$ColroButton.class
............\...\ToolFrame.class
............\...\Word.class
............\src\DrawArea.java
............\...\DrawFrame.java
............\...\DrawingBoard.java
............\...\FileClass.java
............\...\HelpFrame.java
............\...\resources\cursor\eraser.GIF
............\...\.........\......\pencil.gif
............\...\.........\icon\eraser_tool.gif
............\...\.........\....\exit.gif
............\...\.........\....\line_tool.gif
............\...\.........\....\new.gif
............\...\.........\....\open.gif
............\...\.........\....\oval_tool.gif
............\...\.........\....\pencil_tool.gif
............\...\.........\....\rectangle_tool.gif
............\...\.........\....\roundrec_tool.GIF
............\...\.........\....\save.gif
............\...\.........\....\text_tool.gif
............\...\Shapes.java
............\...\ToolFrame.java
............\bin\resources\cursor
............\...\.........\icon
............\src\resources\cursor
............\...\.........\icon
............\bin\resources
............\src\resources
............\.settings
............\bin
............\src
DrawingBoard