| TableViewer SWT.VIRTUAL How to use? [message #281938] |
Tue, 01 March 2005 02:45  |
Eclipse User |
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Hello to all,
Can any body help me with TableViewer and SWT.VIRTUAL.
I want to use a large table ( 100.000 rows ) in my program, but when I use
the Jface TableViewer the load of the table is very slow.
I read that whit the TableViewer SWT.VIRTUAL, the load is too fast. I try
put the SWT.VIRTUAL in the defition of the table, but it not fuction very
well. If some body give me a litle piece of code I very grateful to him.
Thank very much.
Stefano
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| Re: TableViewer SWT.VIRTUAL How to use? [message #282019 is a reply to message #281982] |
Wed, 02 March 2005 17:57  |
| Eclipse User |
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See https://bugs.eclipse.org/bugs/show_bug.cgi?id=57688
TableViewer is a front end for the more basic SWT Table class.
SWT team has implemented the VIRTUAL support in Eclipse 3.0.1 and if you use
the Table widget directly, you can use the new style.
Adding SWT.VIRTUAL support to the TableViewer requires more work than
simply passing
the flag to the Table class. Apparently there was not enough time to
implement it in 3.0.1,
so it got postponed to 3.1. The good news are that it has been already
implemented and appears
in the last stable builds.
Genady
Genady Beryozkin
http://www.genady.net/
Stefano Zaccaria wrote:
>Thanks Genady,
> but I don't undestand that you means about "TableViewer supports
>SWT.VIRTUAL in 3.1 stream only.".
>I must wating for 3.1 to use a TableViewer SWT.VIRTUAL ? There is another
>mode to fasting the large table, whit Jface?
>
>Thanks again
>
>Stefano
>
>"Genady" <eclipse@genady.org> ha scritto nel messaggio
>news:d02aq0$uoi$1@www.eclipse.org...
>
>
>>TableViewer supports SWT.VIRTUAL in 3.1 stream only.
>>Table supports SWT.VIRTUAL in 3.0.1.
>>
>>JFace is a little behind SWT on this issue.
>>
>>Genady
>>
>>Genady Beryozkin
>>http://www.genady.net/
>>
>>
>>
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