Re: [nebula-dev] Grid - Support multiple lines in a GridItem and SWT.VIR

[Steve Northover <Steve_Northover@xxxxxxxxxx>]

Why would the SWT table be faster on
Windows?  Do you have a benchmark?

Christopher J Gross <chris.gross@xxxxxxxxxx>
Sent by: nebula-dev-bounces@xxxxxxxxxxx

06/22/2007 04:57 PM

Please respond to
Nebula Dev <nebula-dev@xxxxxxxxxxx>

To	Nebula Dev <nebula-dev@xxxxxxxxxxx>
cc
Subject	Re: [nebula-dev] Grid - Support multiple lines in a GridItem        and        SWT.VIRTUAL ?

Hi Ivan, 

I've just implemented on small performance fix that should speed up performance
on population.  That being said, the base SWT Table is likely always
going to be faster than Grid (at least on win32 Windows port).  

-Chris

From:	"Ivan Ooi" <olibralo@xxxxxxxxx>
To:	"Nebula Dev" <nebula-dev@xxxxxxxxxxx>
Date:	06/22/2007 12:58 PM
Subject:	Re: [nebula-dev] Grid - Support multiple lines in a GridItem and        SWT.VIRTUAL ?

---

oh! sorry, is my fault. yape! VIRTUAL was implemented. I use the Table
VIRTUAL sample and it works :-) but... like what you had mentioned, performance
not as snappy as Table control... 

On 6/7/07, Chris Gross <schtoo@xxxxxxxxxx>
wrote: 
Hi Ivan,

Grid currently supports multiple lines in an item by using a combination
of GridColumn#setWordWrap and Grid#setItemHeight.  There is also some
work underway to allow differing heights for different items.  See:
https://bugs.eclipse.org/bugs/show_bug.cgi?id=190252

SWT.VIRTUAL has been implemented though there is one outstanding issue
preventing performance from being particularly good.  Regardless,
10,000 is not a large number of rows for the tab and that should populate
extremely quickly with or without SWT.VIRTUAL.

Regards,
-Chris

Ivan Ooi wrote: 
Hi,

 Does Grid control able to support multiple lines in a GridItem as what
Table control able ?
What about SWT.VIRTUAL ? This features is good for 10k rows.

Thanks

---

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