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Grid Layout with example

                        Grid Layout in java




GridLayout class :                
-------------------------

The GridLayout class is used for creating the gird containing the specific number of rows and columns

The constructors of the GridLayout class are :

1. GridLayout()
            It is the default constructor of the GridLayout class .

2. GridLayout(int rows ,int cols)
            It is the constructor which is used for creating the grid with the specific      number of rows and columns
           
            The general form is ,

                        new GridLayout( int rows ,int cols)

3. GridLayout(int rows,int cols,int hgap,int vgap)
           
            It is used to specify the horizontal and vertical gap to be left between the   items.

           
            The Insets class provides the method known as getInsets which is to be      overloaded for specifying the space to be left from the top,bottom,left and             right margins





import java.applet.*;
import java.awt.*;

/*
            <applet code="GridLayout1" height=200 width=200>
            </applet>
*/

public class GridLayout1 extends Applet
{
            public void init()
            {
                        int i;
                        setLayout(new GridLayout(4,5));

                        for(i=1;i<=20;i++)
                        {
                                    add(new Button("Button "+i));
                        }
                       
            }
            public Insets getInsets()
            {
                        return new Insets(5,5,5,5);
            }
}


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