Set JTextField text size

Source code below will show you, how to set JTextField text size.

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COMPLETE SOURCE CODE FOR : SetJTextFieldTextSize.java
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import javax.swing.JTextField;
import javax.swing.JFrame;

import java.awt.FlowLayout;
import java.awt.Font;

public class SetJTextFieldTextSize
{
public static void main(String[]args)
{
 //Create text field using JTextField
 JTextField textField=new JTextField(20);

 //Create font.
 //Font Name : Default text field font
 //Font Style : Default text field font style
 //Font Size : 16
 Font newTextFieldFont=new Font(textField.getFont().getName(),textField.getFont().getStyle(),16);

 //Set JTextField font using new created font
 textField.setFont(newTextFieldFont);

 //Create a window using JFrame with title ( Set JTextField text size )
 JFrame frame=new JFrame("Set JTextField text size");

 //Set JFrame layout to FlowLayout
 frame.setLayout(new FlowLayout());

 //Add created text field into JFrame
 frame.add(textField);

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

 //Set JFrame size
 frame.setSize(400,100);

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

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JUST COMPILE AND EXECUTE IT
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