Re: MouseListener doesn't react in JLabel
From: Andreas Schmidt (schmidt.2002_at_gmx.de)
Date: 11/25/03
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Date: Tue, 25 Nov 2003 15:14:12 -0500
On Tue, 25 Nov 2003 17:08:09 +0100, Kleopatra <fastegal@gmx.de> wrote:
> Andreas Schmidt wrote:
>>
>> the problem is another annoying Swing bug:
>> my JLabel had a tooltip. therefore, it does not receive events!
>>
>> Java Bug #4413412: Mouse Events intercepted by Tooltip
>> http://developer.java.sun.com/developer/bugParade/bugs/4413412.html
>
> Assuming you really need to get the mouseEvents below a visible child, a
> way out might be to not register the label with the ToolTipManager but
> the panel - which then should ask it's children for a toolTip at the
> mouse position (have a look at JTable it does something similar when
> trying to check the renderers' tooltip)
That sounds good, I will look at it.
It would be the same workaround I am trying for a popup menu that is
usually called from a tiny small component (20, 10), but does not receive
the focus because it has itself wider Dimensions than the small component
that calls it. So, I call the popup from within a bigger parent container.
(see
http://groups.google.com/groups?hl=en&lr=&ie=UTF-8&oe=utf-8&threadm=opryuw8egfk05e3a%40News.CIS.DFN.DE&rnum=1)
Thanks, Andi
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