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Radio Buttons In Java Applets[How to]

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<span style="color: #3d85c6; font-family: Trebuchet MS, sans-serif;">Radio Buttons in Java</span></h3>
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<span style="font-family: Trebuchet MS, sans-serif;"><span style="font-weight: normal;"><span style="color: #93c47d;"><span style="font-size: large;">Goal--</span>  </span>Write a java applet program in which we can select shapes using Radio Buttons and  Enlarge or Shrink them  using buttons.</span></span></h3>
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<span style="font-family: Trebuchet MS, sans-serif;"><span style="font-weight: normal;"><span style="color: #93c47d;"><span style="font-size: large;">Explanation:-</span> </span>Explanation is given in program through Comments.</span></span></h3>
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<span style="color: #93c47d; font-family: Trebuchet MS, sans-serif;"><span style="font-size: large; font-weight: normal;">Program:-</span></span></h3>
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<span style="font-size: 21px; font-weight: normal;">/<span style="font-family: Georgia, Times New Roman, serif;"><i>*<applet code=applet width=400 height=400></applet>*/</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>import java.awt.*;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>import java.applet.*;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>import java.awt.event.*;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>public class applet extends Applet implements ActionListener,ItemListener</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>   {</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        //Radio Buttons to be Selected.</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        Checkbox c1;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        Checkbox c2;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        Checkbox c3;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>      //Button to Click</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        Button b1;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        Button b2;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        int x,y;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>       CheckboxGroup cb;//Necessary to only allow one radio button to be selected at the same time</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>  public void init()</i></span></span></h3>
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<span style="font-family: Georgia, Times New Roman, serif;"><i><span style="font-size: 21px; font-weight: normal;">{</span><span class="Apple-tab-span" style="font-size: 21px; font-weight: normal; white-space: pre;"> </span><span style="font-size: 21px; font-weight: normal;"> </span></i></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>         x=100;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>         y=100;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        cb=new CheckboxGroup();</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        setBackground(Color.pink); // Setting Background color</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        c1=new Checkbox("Circle",false,cb); //Initializing Radio Buttons.</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        c2=new Checkbox("Rectangle",false,cb);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        c3=new Checkbox("Round Rectangle",false,cb);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        b1=new Button("Enlarge"); //Initializing Button and give it a text.</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        b2=new Button("Shrink");</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        add(c1); // Adding Buttons to Applet.</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        add(c2);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        add(c3);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        add(b1);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        add(b2);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>       c1.addItemListener(this);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>       c2.addItemListener(this);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>       c3.addItemListener(this);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>       b1.addActionListener(this);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>       b2.addActionListener(this);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i> }</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>public void paint(Graphics g)</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i> {<span class="Apple-tab-span" style="white-space: pre;"> </span></i></span></span></h3>
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<span style="font-family: Georgia, Times New Roman, serif;"><i><span style="font-size: 21px; font-weight: normal;">      </span><span style="font-size: 21px; font-weight: normal;"> if(c1.getState()) //Getting state of C1 radio button</span></i></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>            {</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>                g.setColor(Color.cyan);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>               g.fillOval(150,150,x,y);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>            }</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i><span class="Apple-tab-span" style="white-space: pre;"> </span>if(c2.getState())<span class="Apple-tab-span" style="white-space: pre;"> </span>//Getting state of C2 radio button</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>            {</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i><span class="Apple-tab-span" style="white-space: pre;">  </span>g.setColor(Color.magenta);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>                g.fillRect(150,150,x,y);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>             }</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        if(c3.getState()) <span class="Apple-tab-span" style="white-space: pre;"> </span>//Getting state of C3 radio button</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>              {</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>                  g.setColor(Color.orange);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>                  g.fillRoundRect(150,150,x,y,15,15);</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>               }</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>}</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>public void actionPerformed(ActionEvent e) //Called just After the user perform Action.</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i> {</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i><span class="Apple-tab-span" style="white-space: pre;"> </span>String s=e.getActionCommand();</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        if(s.equals("Enlarge"))</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i><span class="Apple-tab-span" style="white-space: pre;"> </span>{</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>                x+=10;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>                y+=10;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>                repaint();</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i><span class="Apple-tab-span" style="white-space: pre;"> </span>}</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>      <span class="Apple-tab-span" style="white-space: pre;"> </span>if(s.equals("Shrink"))</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i><span class="Apple-tab-span" style="white-space: pre;"> </span>{</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i><span class="Apple-tab-span" style="white-space: pre;">  </span>x-=10;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>                y-=10;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>                 repaint();</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i><span class="Apple-tab-span" style="white-space: pre;"> </span>}</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i> }</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>public void itemStateChanged(ItemEvent i)  //invoked when state of any item changes.</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>{</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        x=100;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i>        y=100;</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i><span class="Apple-tab-span" style="white-space: pre;"> </span>repaint();</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i> }</i></span></span></h3>
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<span style="font-size: 21px; font-weight: normal;"><span style="font-family: Georgia, Times New Roman, serif;"><i> }</i></span></span></h3>
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<span style="color: #93c47d; font-family: Trebuchet MS, sans-serif;"><span style="font-size: large; font-weight: normal;">Output:-</span></span></h3>
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<span style="color: #93c47d; font-family: Trebuchet MS, sans-serif;"><span style="font-weight: normal;">                </span></span><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiQPn8_vXdodYZDcHPcx3ZXEqmPEcIUvoBYQ9DNIT-MbUn0gwLNTMcBjlGgAdODzlk_c2JMvrN4fPIqfBCY2th046qQ_tVWuQfwWE3hgblOS_JqoK0P-GKmp1PfF2qSq19nAAgdBqFXT0pV/s1600/app.png" imageanchor="1" style="margin-left: 1em; margin-right: 1em; text-align: center;"><img border="0" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiQPn8_vXdodYZDcHPcx3ZXEqmPEcIUvoBYQ9DNIT-MbUn0gwLNTMcBjlGgAdODzlk_c2JMvrN4fPIqfBCY2th046qQ_tVWuQfwWE3hgblOS_JqoK0P-GKmp1PfF2qSq19nAAgdBqFXT0pV/s1600/app.png" /></a></div>
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<span style="font-size: large;"><span style="color: red; line-height: 19.1875px;">  </span></span></h3>
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<span style="font-size: large;"><span style="color: red; line-height: 19.1875px;"> </span><span style="color: #45818e; line-height: 19.1875px;">This article is contributed by </span><span style="color: #3d85c6; line-height: 19.1875px;"><a href="http://www.facebook.com/me22hot" target="_blank">Shubham Gupta</a>.</span></span></h3>
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<span style="font-size: large;"><span style="color: #6fa8dc; line-height: 19.1875px;"><br />
</span></span></div>
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<span style="font-size: large;"><span style="color: red; line-height: 19.1875px;">If you want to share more information about topic discussed above</span></span></h3>
<h3 style="background-color: white; color: #333333; font-family: Bitter, serif, sans-serif; font-weight: normal; margin: 0px 0px 10px;">
<span style="font-size: large;"><span style="color: red; line-height: 19.1875px;">or find anything incorrect Please do comments.</span>  </span></h3>
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Radio Buttons In Java Applets[How to]

Radio Buttons in Java Goal-- Write a java applet program in which we can select shapes using Radio Buttons and Enlarge or Shrink the...

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Java Program to Draw INDIAN Flag(Applet) [How to]

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<div dir="ltr" style="text-align: left;" trbidi="on"><h2 style="text-align: left;">                    INDIAN FLAG BY JAVA APPLETS</h2><h3 style="text-align: left;"><span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Steps:-</span></h3><div style="text-align: left;"><span style="font-family: Georgia, Times New Roman, serif; font-size: large;">1.Firstly Draw flag on a paper and calculate its Dimensions.</span><br />
<span style="font-family: Georgia, Times New Roman, serif; font-size: large;"><br />
</span> <span style="font-family: Georgia, Times New Roman, serif; font-size: large;">2.After that Analyze Flag and extract different shapes from it.</span><br />
<span style="font-family: Georgia, Times New Roman, serif; font-size: large;"><br />
</span> <span style="font-family: Georgia, Times New Roman, serif; font-size: large;">3.Then draw those shapes using pre-defined function.</span></div><div style="text-align: left;"><span style="font-family: Georgia, Times New Roman, serif; font-size: large;"><br />
</span></div><h3 style="text-align: left;"><span style="font-family: Georgia, Times New Roman, serif; font-size: large;">Program:-</span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>import java.applet.*;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>import java.awt.*;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>import java.lang.*;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>/*<applet code='flag.java' height=500 width=800></applet>*/</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>public class flag extends Applet {</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>public void init()<br />
{<br />
}<br />
public void paint(Graphics g)<br />
{<br />
<br />
                         Color c4= new Color(173,216,230);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                         setBackground(c4);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                         int x[]={490,500,505,515};</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                         int y[]={90,100,100,90};</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                        Color c1=new Color(244,196,48);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                        Color c2=new Color(150,75,0);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                         g.setColor(Color.cyan);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                         g.fillRect(500,100,5,400);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                         g.setColor(c1);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                        g.fillRect(505,102,180,40);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                        g.setColor(Color.white);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                        g.fillRect(505,142,180,40);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                        g.setColor(Color.green);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                      g.fillRect(505,182,180,40);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                      g.drawLine(500,100,490,90);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                      g.drawLine(505,100,515,90);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                     g.drawLine(490,90,515,90);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                     g.setColor(c2);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                     int n=4;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                   g.fillPolygon(x,y,n);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                   g.fillArc(490,80,25,20,0,180);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                  int z[]={500,495,495,475,475,530,530,510,510,505};</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                  int w[]={500,500,505,505,515,515,505,505,500,500};</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                 Color c3= new Color(123,122,192);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                g.setColor(c3);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>              g.fillPolygon(z,w,10);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>               g.setColor(Color.blue);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>              g.drawOval(575,142,40,40);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>              int x1=595;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>             int y1=162;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>            double x2,y2;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>           Double degre= 0.0;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>            double d=0.0</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>            int i;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>             int r=20;</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>             for(i=1;i<=24;i++)<br />
                {<br />
                         degre=(double)d*(3.14/180);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                          x2=x1+(double)r*Math.cos(degre);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                          y2=y1+(double)r*Math.sin(degre);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                         g.drawLine(x1,y1,(int)x2,(int)y2);</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif;"><i>                        d=d+(360/24);<br />
               }<br />
      }<br />
}</i></span></h3><h3 style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif; font-size: large;"><i>How to Run:-</i></span></h3><div style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif; font-size: large;"><i>First Compile simply using-</i></span></div><div style="text-align: left;"><span style="font-family: Trebuchet MS, sans-serif; font-size: large;"><i> </i></span><span style="font-family: Georgia, Times New Roman, serif; font-size: large;">                                  > javac filename.java</span></div><div><span style="font-family: Georgia, Times New Roman, serif; font-size: large;">and  run using following Command-</span></div><div><span style="font-family: Georgia, Times New Roman, serif; font-size: large;">                       <b>      > appletviewer filename.java</b></span></div><div><span style="font-family: Georgia, Times New Roman, serif; font-size: large;"><br />
</span></div><h3 style="text-align: left;"><span style="font-size: large;">Output:-</span></h3><table align="center" cellpadding="0" cellspacing="0" class="tr-caption-container" style="margin-left: auto; margin-right: auto; text-align: center;"><tbody>
<tr><td style="text-align: center;"><a href="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgah_0x4I1aPCSFrnrgaxP1of6ICNgS6fdVSOscCUsepskd742GtGa-thdlTEP3jzLYuYDnT0PhNqqVfKzW7eY9VbOB77AERGGN_mDtLyEcrUZFjbzy5BKaSKVp0dtxufaoqzXkNvA5VltH/s1600/flag.jpg" imageanchor="1" style="margin-left: auto; margin-right: auto;"><img border="0" height="628" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgah_0x4I1aPCSFrnrgaxP1of6ICNgS6fdVSOscCUsepskd742GtGa-thdlTEP3jzLYuYDnT0PhNqqVfKzW7eY9VbOB77AERGGN_mDtLyEcrUZFjbzy5BKaSKVp0dtxufaoqzXkNvA5VltH/s640/flag.jpg" width="640" /></a></td></tr>
<tr><td class="tr-caption" style="text-align: center;">Indian Flag Applet </td></tr>
</tbody></table><br />
<br />
<h3><span style="font-size: large;"><span style="font-weight: normal;"><span style="color: red; font-family: Trebuchet MS, sans-serif;">If you want to share more information about topic discussed above or find anything incorrect Please do comments. </span></span></span></h3></div><br />
</div>

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