[4440] in java-interest
window bug?
daemon@ATHENA.MIT.EDU (Bindu Wavell (RUFUS))
Wed Dec 27 05:01:59 1995
To: java-interest@java.sun.com
Date: Wed, 27 Dec 1995 01:09:28 -0700
From: Bindu Wavell (RUFUS) <wavell@nag.cs.colorado.edu>
If I use getFont() in a derived class of window, I get null back... Is
that correct behavior?
The following program compiles just fine, but then breaks at
fm.getHeight(); because fn and fm are null.
import java.awt.*
class FooBar extends Window
{
int height;
public FooBar()
{
super(null);
Font fn = getFont();
FontMetrics fm = getFontMetrics(fn);
height = fm.getHeight();
}
public static void main(String args[])
{
FooBar foobar = new FooBar();
System.out.println("Done");
}
}
TIA, Bindu
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