Re: [api-dev] How to get the XModifyBroadcaster from Cell/CellRange/Table]

2008-11-10 Thread Agnisys 
FYI: I used the TableCellTextBinding class (from the SDK examples directory) to 
get the desired behavior. I did vote for the issue. Hopefully it would be fixed 
soon.

Anupam.


--- On Mon, 11/10/08, Peter Eberlein <[EMAIL PROTECTED]> wrote:

> From: Peter Eberlein <[EMAIL PROTECTED]>
> Subject: Re: [api-dev] How to get the XModifyBroadcaster from 
> Cell/CellRange/Table]
> To: dev@api.openoffice.org
> Date: Monday, November 10, 2008, 3:04 PM
> Hi,
> 
> Agnisys schrieb:
> > Hi,
> %<
> >   All I need is to detect that a cell value in a table
> has changed in a Writer document.
> > 
> For that case it would be enough to use the
> com.sun.star.chart.XChartDataChangeEventListener, but be
> aware of issue
> http://qa.openoffice.org/issues/show_bug.cgi?id=79127.
> 
> Consider voting for it or bringing it to
> [EMAIL PROTECTED],
> 
> Regards
> 
> Peter
> 
> 
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Re: [api-dev] How to get the XModifyBroadcaster from Cell/CellRange/Table]

2008-11-10 Thread Peter Eberlein 

Hi,

Agnisys schrieb:

Hi,

%<

  All I need is to detect that a cell value in a table has changed in a Writer 
document.

For that case it would be enough to use the 
com.sun.star.chart.XChartDataChangeEventListener, but be aware of issue 
http://qa.openoffice.org/issues/show_bug.cgi?id=79127.


Consider voting for it or bringing it to [EMAIL PROTECTED],

Regards

Peter


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Re: [api-dev] How to get the XModifyBroadcaster from Cell/CellRange/Table]

2008-11-08 Thread Agnisys 
Hi,
  I have a table in a Writer document. How do I get to the XModifyBroadcaster 
interface from that? 

  I don't mind using unpublished interface. According to the documentation I 
can get the interface from XTable, but that is not in the com.sun.star.table 
package.

  Maybe I'm confusing it too much. 
  All I need is to detect that a cell value in a table has changed in a Writer 
document.

Thanks for replying, Christoph.
Anupam.


--- On Sat, 11/8/08, Christoph Jopp <[EMAIL PROTECTED]> wrote:

> From: Christoph Jopp <[EMAIL PROTECTED]>
> Subject: Re: [api-dev] How to get the XModifyBroadcaster from 
> Cell/CellRange/Table]
> To: dev@api.openoffice.org
> Date: Saturday, November 8, 2008, 7:59 PM
> Hi,
> 
> you can use unpublished interfaces - you just can't be
> sure that they
> are not changed later and thus could possibly break your
> code.
> 
> I hope I understood your question right?
> 
> 
> In case of the XModifyBroadcaster, you have to implement an
> XModifyListener and register it at an XModifyBroadcaster
> interface that
> you can query from a service that implements XModifiable.
> In your case the SpreadsheetDocument.
> 
> f.e.:
> 
> XSpreadSheetDocument mySpreadSheetDocument; 
>  
> XModifyBroadcaster xModifyBroadcaster =
> (XModifyBroadcaster)
> UnoRuntime.queryInterface(
> XModifyBroadcaster.class,
> mySpreadSheetDocument);
> 
> xModifyBroadcaster.addModifyListener(new
> ModifyListener());
> 
> 
> 
> Hope that helps
> 
> Christoph
> 
> > Hi,
> >   I need to add a value change listener on a Table
> cell. I've looked at some past postings where the
> XModifyBroadcaster was mentioned. How do I get this
> interface? 
> >   The documentation says one can get it from
> com.sun.star.table.XTable but that is unpublished interface.
> Is there a way to use unpublished interfaces? 
> > 
> > Thanks,
> > Anupam
> > 
> > _
> > Using OO 2.4, NetBeans6.1, Java 1.6u6
> > 
> >
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Re: [api-dev] How to get the XModifyBroadcaster from Cell/CellRange/Table]

2008-11-08 Thread Christoph Jopp 
Hi,

you can use unpublished interfaces - you just can't be sure that they
are not changed later and thus could possibly break your code.

I hope I understood your question right?


In case of the XModifyBroadcaster, you have to implement an
XModifyListener and register it at an XModifyBroadcaster interface that
you can query from a service that implements XModifiable.
In your case the SpreadsheetDocument.

f.e.:

XSpreadSheetDocument mySpreadSheetDocument; 
 
XModifyBroadcaster xModifyBroadcaster =
(XModifyBroadcaster) UnoRuntime.queryInterface(
XModifyBroadcaster.class, mySpreadSheetDocument);

xModifyBroadcaster.addModifyListener(new ModifyListener());



Hope that helps

Christoph

> Hi,
>   I need to add a value change listener on a Table cell. I've looked at some 
> past postings where the XModifyBroadcaster was mentioned. How do I get this 
> interface? 
>   The documentation says one can get it from com.sun.star.table.XTable but 
> that is unpublished interface. Is there a way to use unpublished interfaces? 
> 
> Thanks,
> Anupam
> 
> _
> Using OO 2.4, NetBeans6.1, Java 1.6u6
> 
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> To unsubscribe, e-mail: [EMAIL PROTECTED]
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