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Article View: borland.public.jbuilder.java.language
Article #14687

How to know the string width in pixels

#14687
From: David Vásquez Estrada
Date: Fri, 13 Aug 1999 00:00
53 lines
1714 bytes
Hi,

> Use the java.awt.FontMetrics class.  And next time post your request
to
> borland.public.jbuilder.java.language

Thank for the recomendation but the
borland.public.jbuilder.java.language is too
slow to download from my place.

>
>
> ie:
>
> FontMetrics fm = new FontMetrics(Font f);

The class FontMetrics is an abstract class; cannot be instantiated.

There is method in the SwingUtilities class:

SwingUtilities.computeStringWidth(FontMetrics, String);

But again, it needs a FontMetrics instance. The only way is to extend
this
class. Then we must implement some required methods like the
getWidth()...then
we get the same problem.

Am I wrong, or is there anoth




David V�squez Estrada wrote in message
<37B18BC5.FDC58523@ucbcba.edu.bo>...

> >Hi,
> >
> >I�m trying to know the width in pixels of a string that will be the
text
> >of a JLabel.
> >At this time I can know the number of characters and the current font

> >size, but the result of:   (number of characters * current Font size)
is
> >bigger than the required.
> >
> >Any suggestions?
> >
> >Thanks in advance
> >
> >David
> >
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From: David Vásquez Estrada <vasquezd@ucbcba.edu.bo>
Subject: How to know the string width in pixels
Date: 1999/08/13
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