Java FontMetrics.charsWidth(char[] data, int off, int len)
Syntax
FontMetrics.charsWidth(char[] data, int off, int len) has the following syntax.
public int charsWidth(char[] data, int off, int len)
Example
In the following code shows how to use FontMetrics.charsWidth(char[] data, int off, int len) method.
// ww w .j a va 2 s .c om
import java.awt.FontMetrics;
import javax.swing.JFrame;
public class Main {
public static void main(String args[]) {
JFrame f = new JFrame("JColorChooser Sample");
f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
f.setSize(300, 200);
f.setVisible(true);
FontMetrics metrics = f.getFontMetrics(f.getFont());
int widthX = metrics.charsWidth(new char[]{'a','b'}, 1,2);
System.out.println(widthX);
}
}
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