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Set JLabel text center

Complete source code below will show you, how to make text in JLabel to center.

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COMPLETE SOURCE CODE FOR : JLabelTextToCenter.java
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import javax.swing.JLabel;
import javax.swing.JFrame;

import javax.swing.SwingConstants;

public class JLabelTextToCenter
{
public static void main(String[]args)
{
//Create a label with text ( I am a JLabel )
JLabel label=new JLabel("I am a JLabel");

//Make JLabel text to center
label.setHorizontalAlignment(SwingConstants.CENTER);

//Create a window using JFrame with title ( JLabel text to center )
JFrame frame=new JFrame("JLabel text to center");

//Add created label into JFrame
frame.add(label);

//Set default close operation for JFrame
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

//Set JFrame size
frame.setSize(400,400);

//Make JFrame visible
frame.setVisible(true);
}
}


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JUST COMPILE AND EXECUTE IT
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Put image on JLabel

Complete source code below will show you, how to put image on JLabel.



JLabelImage.jpg


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COMPLETE SOURCE CODE FOR : JLabelImage.java
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import javax.swing.JLabel;
import javax.swing.JFrame;
import javax.swing.ImageIcon;

import java.awt.Toolkit;

public class JLabelImage
{
public static void main(String[]args)
{
//Create image icon from your image file
//You must change location for your image file
//My image file is locate at : C:\Documents and Settings\evergreen\Desktop
ImageIcon ii=new ImageIcon("C:\\Documents and Settings\\evergreen\\Desktop\\JLabelImage.jpg");

//Create a label with your image file
JLabel label=new JLabel(ii);

//Create a window using JFrame with title ( Put image on JLabel )
JFrame frame=new JFrame("Put image on JLabel");

//Add created label into JFrame
frame.add(label);

//Set default close operation for JFrame
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

//Set JFrame size
frame.setSize(400,400);

//Make JFrame visible. So we can see it.
frame.setVisible(true);
}
}


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JUST COMPILE AND EXECUTE IT
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