[news.eclipse.platform.swt] Re: StyledText issue

["Grant Gayed" <grant_gayed@xxxxxxxxxx>]

If  you log a bug report for it and provide some means of reproducing the
problem (eg.- a snippet, steps in eclipse, etc.) then it should be addressed
for 3.4.

Grant


"John Zhu" <john_zhu@xxxxxxxxx> wrote in message
news:fra3ld$o7s$1@xxxxxxxxxxxxxxxxxxxx
> Hi, I tried to use the swt.jar of 3.4M5, but this problem seems also
> exists. So I think you can return offset -1 when you catch this
> exception.
> I want to know when you can solve this problem.
>
> Thanks,
> John
>
>  On Wed, 12 Mar 2008 10:22:46 -0400, Grant Gayed wrote:
>
> > This looks like a bug in swt.  Please try this with a recent 3.4-stream
> > build such as 3.4M5 (
> >
http://download.eclipse.org/eclipse/downloads/drops/S-3.4M5-200802071530/index.php )
> > and if it still happens then log a report with swt (
> >
https://bugs.eclipse.org/bugs/enter_bug.cgi?product=Platform&component=SWT )
> > and provide a snippet that reproduces the problem (snippet template:
> > http://www.eclipse.org/swt/faq.php#whatisasnippet ).
> >
> > Thanks,
> > Grant
> >
> >
> > "dnise" <dnise@xxxxxxxxxxx> wrote in message
> > news:fr8daf$i6h$1@xxxxxxxxxxxxxxxxxxxx
> >> dnise wrote:
> >>
> >> > HI All:
> >> > I met a strange problem in SWT developing.  I can entry into my
> >> > application when i start up it, the MenuBar,ToolBar and other
Interface
> > of
> >> > my
> >> > application can be shown completely. There is an other  sub-Interface
> >> > which includes some StyleText Cotrol in application.
> >> > the whole system would be crash while clicking this menu that can
entry
> >> > this sub-interface. what's the problem with it ?
> >> > can anyone tell me ? Exceptions as follows:
> >> >
> >> > java.lang.IllegalArgumentException: Argument not valid
> >> >         at org.eclipse.swt.SWT.error(Unknown Source)
> >> >         at org.eclipse.swt.SWT.error(Unknown Source)
> >> >         at org.eclipse.swt.SWT.error(Unknown Source)
> >> >         at org.eclipse.swt.graphics.TextLayout.getLineIndex(Unknown
> >> >         Source) at
> >> >         org.eclipse.swt.custom.StyledText.getOffsetAtPoint(Unknown
> > Source)
> >> >         at org.eclipse.swt.custom.StyledText.doPageDown(Unknown
Source)
> > at
> >> >         org.eclipse.swt.custom.StyledText.invokeAction(Unknown
Source)
> > at
> >> >         org.eclipse.swt.custom.StyledText.handleKey(Unknown Source)
at
> >> >         org.eclipse.swt.custom.StyledText.handleKeyDown(Unknown
Source)
> > at
> >> >         org.eclipse.swt.custom.StyledText$7.handleEvent(Unknown
Source)
> > at
> >> >         org.eclipse.swt.widgets.EventTable.sendEvent(Unknown Source)
at
> >> >         org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at
> >> >         org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at
> >> >         org.eclipse.swt.widgets.Widget.sendEvent(Unknown Source) at
> >> >         org.eclipse.swt.widgets.Widget.sendKeyEvent(Unknown Source)
at
> >> >         org.eclipse.swt.widgets.Widget.gtk_key_press_event(Unknown
> > Source)
> >> >         at
org.eclipse.swt.widgets.Control.gtk_key_press_event(Unknown
> >> >         Source) at
> >> >         org.eclipse.swt.widgets.Composite.gtk_key_press_event(Unknown
> >> >         Source) at org.eclipse.swt.widgets.Widget.windowProc(Unknown
> >> >         Source) at org.eclipse.swt.widgets.Control.windowProc(Unknown
> >> >         Source) at org.eclipse.swt.widgets.Display.windowProc(Unknown
> >> >         Source) at
> >> >         org.eclipse.swt.internal.gtk.OS._gtk_main_do_event(Native
> > Method)
> >> >         at org.eclipse.swt.internal.gtk.OS.gtk_main_do_event(Unknown
> >> >         Source) at org.eclipse.swt.widgets.Display.eventProc(Unknown
> >> >         Source) at
> >> >
org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(Native
> >> >         Method) at
> >> >
org.eclipse.swt.internal.gtk.OS.g_main_context_iteration(Unknown
> >> >         Source) at
> > org.eclipse.swt.widgets.Display.readAndDispatch(Unknown
> >> >         Source) at
> >> >
> > net.heartsome.xlfedit.view.XLFEditMain.show(XLFEditMain.java:4192)
> >> >         at
> >> >
> > net.heartsome.xlfedit.view.XLFEditMain.main(XLFEditMain.java:4207)
> >> >
> >> > Thanks in advance.
> >> >
> >> > Dnise
> >> >
> >> > 2008-03-12
> >>
> >> HI all:
> >> I'm sorry i made a mistake.I can entry into the system while i clicking
> > the
> >> meun. It would be crash when the StyledText was refreshed . It seems as
if
> >> there was a String "E28029" in the StyledText.It would be crash when it
> >> contained "E28929" . can anyone tell me what's the problem?
> >>
> >> thanks in advance..
> >>
> >>
> >> best regards
> >>
> >> dinse