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Re: [gef-dev] I need help

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Author Bob Tarling <bob dot tarling at ntlworld dot com>
Full name Bob Tarling <bob dot tarling at ntlworld dot com>
Date 2004-07-13 16:52:27 PDT
Message Which constructor are you calling for JGraph or Editor?

----- Original Message -----
From: "Raphael Vilela" <raphaelvilela@ya​hoo.com.br>
To: <dev at gef dot tigris dot org>
Sent: Wednesday, July 14, 2004 12:19 AM
Subject: [gef-dev] I need help


> Hello
> I need help, please
> this error occurs when the show command is called.
>
> Can anyone help me?
>
>
> STACK TRACE
>
> java.lang.NullPointerException
> at
> org.tigris.gef.base.​Editor.createImage(E​ditor.java:664)
> at
> org.tigris.gef.base.​LayerGrid.paintConte​nts(LayerGrid.java:1​58)
> at
> org.tigris.gef.base.​Layer.paintContents(​Layer.java:452)
> at org.tigris.gef.base.​Layer.paint(Layer.ja​va:443)
> at
> org.tigris.gef.base.​LayerManager.paint(L​ayerManager.java:200​)
> at
> org.tigris.gef.base.​LayerManager.paint(L​ayerManager.java:181​)
> at org.tigris.gef.base.​Editor.paint(Editor.​java:567)
> at
>
org.tigris.gef.graph​.presentation.JGraph​InternalPane.paintCo​mponent(JGraph.j
ava:412)
> at javax.swing.JCompone​nt.paint(Unknown Source)
> at javax.swing.JCompone​nt.paintChildren(Unk​nown
> Source)
> at javax.swing.JCompone​nt.paint(Unknown Source)
> at javax.swing.JViewpor​t.paint(Unknown Source)
> at javax.swing.JCompone​nt.paintChildren(Unk​nown
> Source)
> at javax.swing.JCompone​nt.paint(Unknown Source)
> at javax.swing.JCompone​nt.paintChildren(Unk​nown
> Source)
> at javax.swing.JCompone​nt.paint(Unknown Source)
> at javax.swing.JCompone​nt.paintChildren(Unk​nown
> Source)
> at javax.swing.JCompone​nt.paint(Unknown Source)
> at javax.swing.JCompone​nt.paintChildren(Unk​nown
> Source)
> at javax.swing.JCompone​nt.paint(Unknown Source)
> at javax.swing.JCompone​nt.paintChildren(Unk​nown
> Source)
> at javax.swing.JCompone​nt.paint(Unknown Source)
> at javax.swing.JLayered​Pane.paint(Unknown Source)
> at javax.swing.JCompone​nt.paintChildren(Unk​nown
> Source)
> at
> javax.swing.JCompone​nt.paintWithOffscree​nBuffer(Unknown
> Source)
> at javax.swing.JCompone​nt.paintDoubleBuffer​ed(Unknown
> Source)
> at javax.swing.JCompone​nt.paint(Unknown Source)
> at
> java.awt.GraphicsCal​lback$PaintCallback​.run(Unknown
> Source)
> at
> sun.awt.SunGraphicsC​allback.runOneCompon​ent(Unknown
> Source)
> at sun.awt.SunGraphicsC​allback.runComponent​s(Unknown
> Source)
> at java.awt.Container.p​aint(Unknown Source)
> at javax.swing.JFrame.u​pdate(Unknown Source)
> at sun.awt.RepaintArea.​paint(Unknown Source)
> at sun.awt.windows.WCom​ponentPeer.handleEve​nt(Unknown
> Source)
> at java.awt.Component.d​ispatchEventImpl(Unk​nown
> Source)
> at java.awt.Container.d​ispatchEventImpl(Unk​nown
> Source)
> at java.awt.Window.disp​atchEventImpl(Unknow​n Source)
> at java.awt.Component.d​ispatchEvent(Unknown​ Source)
> at java.awt.EventQueue.​dispatchEvent(Unknow​n Source)
> at
> java.awt.EventDispat​chThread.pumpOneEven​tForHierarchy(Unknow​n
> Source)
> at
> java.awt.EventDispat​chThread.pumpEventsF​orHierarchy(Unknown
> Source)
> at java.awt.EventDispat​chThread.pumpEvents(​Unknown
> Source)
> at java.awt.EventDispat​chThread.pumpEvents(​Unknown
> Source)
> at java.awt.EventDispat​chThread.run(Unknown​ Source)
>
> =====
> Raphael Vilela
> UIN 74894182
>
>
>
>
>
>
>
>
>
> ____________________​____________________​_______________
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>
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>


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[gef-dev] Zoom patch and new layers rogerio <rogerio at inf dot furb dot br> rogerio <rogerio at inf dot furb dot br> 2004-07-05 07:59:38 PDT
     Re: [gef-dev] Zoom patch and new layers Bob Tarling <bob dot tarling at ntlworld dot com> Bob Tarling <bob dot tarling at ntlworld dot com> 2004-07-05 12:49:40 PDT
         [gef-dev] I need help raphaelvilela raphael vilela 2004-07-13 16:19:34 PDT
             Re: [gef-dev] I need help Bob Tarling <bob dot tarling at ntlworld dot com> Bob Tarling <bob dot tarling at ntlworld dot com> 2004-07-13 16:52:27 PDT
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