資源簡介
當用戶在圖形化用戶界面輸入一個圓的半徑時,程序將顯示該圓的周長與面積,并畫出該圓;當用戶在圖形化用戶界面上拖動表示圓半徑的標尺時,自動顯示圓的半徑、周長和面積;并在圖形界面上畫出圖形;

代碼片段和文件信息
public?class?Controller?{
public?static?void?main(String[]?args)?{
//?TODO?Auto-generated?method?stub
View??view=new?View();
view.settitle(“MVC結構舉例“);
view.setBounds(100?100?450?500);
view.setResizable(false);
}
}
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????301??2014-04-01?19:03??MVC?畫圓\.classpath
?????文件????????381??2014-04-01?19:03??MVC?畫圓\.project
?????文件????????629??2014-04-01?19:03??MVC?畫圓\.settings\org.eclipse.jdt.core.prefs
?????文件????????593??2014-04-02?22:30??MVC?畫圓\bin\Controller.class
?????文件????????867??2014-04-02?22:30??MVC?畫圓\bin\Model.class
?????文件????????702??2014-04-02?21:17??MVC?畫圓\bin\View$MyCanvas.class
?????文件???????4593??2014-04-02?21:17??MVC?畫圓\bin\View.class
?????文件????????246??2014-04-02?22:30??MVC?畫圓\src\Controller.java
?????文件????????528??2014-04-02?22:30??MVC?畫圓\src\Model.java
?????文件???????4336??2014-04-02?21:17??MVC?畫圓\src\View.java
?????目錄??????????0??2014-04-02?22:33??MVC?畫圓\.settings
?????目錄??????????0??2014-04-02?22:33??MVC?畫圓\bin
?????目錄??????????0??2014-04-02?22:33??MVC?畫圓\src
?????目錄??????????0??2014-04-02?22:33??MVC?畫圓
-----------?---------??----------?-----??----
????????????????13176????????????????????14
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