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Article View: borland.public.jbuilder.java.swing
Article #7693

Re: JTable CellRenderer Quetion

#7693
From: John McGrath TeamB
Date: Fri, 29 Dec 2000 18:09
31 lines
1809 bytes
On Thu, 28 Dec 2000 07:10:41 -0600, James A. Schulz wrote:

> Sorry to have bothered you with such a simple problem,
> but I am very new at this.

It's not a bother, as that is what we are here for, and we are all new 
at something.

> my renderer does not seem to have any effect.

My guess is that you are not registering your TableCellrenderer 
properly, so it is not being used.  I noticed the following line in 
your original post.

    jTable1.setDefaultRenderer(null,
        new MyCellRenderer(SwingConstants.CENTER));

The first argument to setDefaultRenderer() is the Class for which it 
will be used.  I took a quick glance at the code, and it looks like you 
should get a NullPointerException when you execute this.

Is this the code you are currently using?

-- 
Regards,

John McGrath [TeamB]

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From: John McGrath  [TeamB] <ng-b@JPMcGrath.net>
Newsgroups: borland.public.jbuilder.java.swing
Subject: Re: JTable CellRenderer Quetion
Date: Fri, 29 Dec 2000 13:09:27 -0500
Organization: Another Netscape Collabra Server User
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