JFrame frame = new JFrame("ExempleJTextField");
    frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
    frame.getContentPane( ).setLayout(new java.awt.FlowLayout( ));
    frame.getContentPane( ).add(tf);

import javax.swing.JFrame;
import java.awt.image.BufferedImage;
 
public class ComponentImage
{
  pu

 
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.Transparency;
import java.aw

import javax.swing.*;
import java.awt.*;
 
public class JFrameThread extends JFrame{
 
        private

 
import java.awt.AlphaComposite;
import java.awt.Color;
import java.awt.GradientPaint;
imp