/**
 * 
 */
package e4s.tutorial;

import e4s.html.*;
import e4s.servlet.E4ModuleImplementation;


/**
 * Highlight the current table row. This is a special function, it changes
 * the color (or style) of an table row when the mouse gets over it. It 
 * is quite simple.
 *
 * {@tutorial Example_Table_Highlight}
 */
public class Example_Table_Highlight extends E4ModuleImplementation
{
   public static E4Method start = null;
 
   
   public void start(HTML html)
   {
      html.setTitle("Table Highlight Example");
      
      BODY body = html.BODY();
      
      TABLE table = body.TABLE();
      table.setCellspacing(1);
      table.setBgColor(E4Color.GRAY);
      table.setFONT(FONT.ARIAL_smaller);
      
      for( int row = 1; row <= 20; row++ )
      {
         TR tr = table.TR();
         
         tr.setBgColor(new E4Color(0xFF,0xFF / 20 * row,0x00));
         tr.setHighlightColor(E4Color.WHITE);
         
         for( int col = 1; col <= 10; col++ )
         {
            if ((row % 5) == col)
               tr.TD().print(NBSP);
            else
               tr.TD().print(row + "." + (char)(col - 1 + 65));      
         }
      }
   }
}