Article View: borland.public.jbuilder.java.swing
Article #12430Re: How to select items in JList without CTRL?
From: Anne JANSSENS
Date: Tue, 12 Jan 1999 00:00
Date: Tue, 12 Jan 1999 00:00
23 lines
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1146 bytes
You have three kind of events that occured on a JList (in that order) :
- keyEvent
- ListEvent
- MouseEvent
If you are familiar with event handler, you can add a MouseListener to your
JList and
add action on mouse click like this :
my_list.addMouseListener(new MouseHandler()
{
public void mouseClicked(MouseEvent evt)
{ /* eg : 2 clicks on you item select it */
if (evt.getClickCount()==2)
{ /* get the item selected */
int num_item=this.locationToIndex(new
Point(evt.getX(),evt.getY()));
}
}
}
);
Hope it could help you :) Anne
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 111d45,779a1f6cb4c8909d X-Google-Attributes: gid111d45,public From: "Anne JANSSENS" <recherche@generix.fr> Subject: Re: How to select items in JList without CTRL? Date: 1999/01/12 Message-ID: <77fnol$pt118@forums.borland.com> X-Deja-AN: 431680426 References: <369B51D7.8B9CEEF5@cit.org.by> X-MimeOLE: Produced By Microsoft MimeOLE V4.72.2106.4 Organization: Another Netscape Collabra Server User Newsgroups: borland.public.jbuilder.java.swing