Windows Forms

private void button1_Click(object sender, EventArgs e)
{
	WindowsApplication1.Form1 frm = new WindowsApplication1.Form1();
	frm.Show();
}

Private Sub button1_Click(sender as object, e as EventArgs) handles button1.click
	frm as new WindowsApplication1.Form1
	frm.Show()
End Sub

MrRobot wrote:

for(int x=0; x {
for(int y=0; y {

import java.awt.*;

public class jframef extends java.awt.Frame {
    
    /** Creates new form jframef */
    public jframef() {
        initComponents();
    }
    
    /** This method is called from within the constructor to
     * initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is
     * always regenerated by the Form Editor.
     */
    private void initComponents() {//GEN-BEGIN:initComponents

        addComponentListener(new java.awt.event.ComponentAdapter() {
            public void componentResized(java.awt.event.ComponentEvent evt) {
                formComponentResized(evt);
            }
        });
        addWindowListener(new java.awt.event.WindowAdapter() {
            public void windowClosing(java.awt.event.WindowEvent evt) {
                exitForm(evt);
            }
            public void windowOpened(java.awt.event.WindowEvent evt) {
                formWindowOpened(evt);
            }
        });

        pack();
    }//GEN-END:initComponents

    private void formWindowOpened(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_formWindowOpened
        // Add your handling code here:
        this.setLayout(null);
        this.setSize(400,400);

//        for(int n=0; n<800; n++) {this.add( new Button() );}
        for(int n=0; n<800; n++) {this.add( new tgC() );}
    }//GEN-LAST:event_formWindowOpened

    private void formComponentResized(java.awt.event.ComponentEvent evt) {//GEN-FIRST:event_formComponentResized
        int n=0;
        int width = this.getBounds().width/41;
        int height = this.getBounds().height/21;
        
        for(int x=4; x< this.getBounds().width-width; x+=width) {
            for (int y=24; y<this.getBounds().height-height; y+=height) {
                if (n<this.getComponentCount())
                    this.getComponent(n++).setBounds(x, y, width, height);
            }
        }
        System.out.println("DONE");
    }//GEN-LAST:event_formComponentResized
    /** Exit the Application */
    private void exitForm(java.awt.event.WindowEvent evt) {//GEN-FIRST:event_exitForm
        System.exit(0);
    }//GEN-LAST:event_exitForm
    /**
     * @param args the command line arguments
     */
    public static void main(String args[]) {
        new jframef().show();
    }
    // Variables declaration - do not modify//GEN-BEGIN:variables
    // End of variables declaration//GEN-END:variables
}

// Custom component
class tgC extends java.awt.Component {
    public void paint(Graphics g){
        g.drawRect(1, 1, getBounds().width-2, getBounds().height-2);
    }
}