Java Swing Tutorial - Java DisplayMode.getWidth()

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Syntax

DisplayMode.getWidth() has the following syntax.

public int getWidth()

Example

In the following code shows how to use DisplayMode.getWidth() method.

import java.awt.DisplayMode;
import java.awt.GraphicsDevice;
import java.awt.GraphicsEnvironment;
//from  w w  w  .  j a  v  a2  s . com
public class Main {
  public static void main(String[] argv) throws Exception {
    GraphicsEnvironment ge = GraphicsEnvironment.getLocalGraphicsEnvironment();
    GraphicsDevice gs = ge.getDefaultScreenDevice();

    DisplayMode[] dmodes = gs.getDisplayModes();
    for (int i = 0; i < dmodes.length; i++) {
      int screenWidth = dmodes[i].getWidth();
      int screenHeight = dmodes[i].getHeight();
      
      System.out.println(screenWidth);
      System.out.println(screenHeight);
    }
  }
}

The code above generates the following result.

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