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possible to change the location of a currently added tableItem in a swt table [message #445235]

Fri, 29 October 2004 12:12

Michael Seele

Messages: 124
Registered: July 2009

Senior Member

hi,
is it possible to change the location of a tableItem in a swt table to
another position?

example:

tableItem old location: 10
move to 5
tableItem new location: 5

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Re: possible to change the location of a currently added tableItem in a swt table [message #445244 is a reply to message #445235]

Fri, 29 October 2004 14:25

Veronika Irvine

Messages: 1272
Registered: July 2009

Senior Member

Dispose the old item and create a new one at the new location.

"Michael Seele" <mseele@guh-software.de> wrote in message
news:cltc2v$8lh$1@eclipse.org...
> hi,
> is it possible to change the location of a tableItem in a swt table to
> another position?
>
> example:
>
> tableItem old location: 10
> move to 5
> tableItem new location: 5
>
>

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Re: possible to change the location of a currently added tableItem in a swt tabl [message #445245 is a reply to message #445244]

Fri, 29 October 2004 14:28

Michael Seele

Messages: 124
Registered: July 2009

Senior Member

is there no better alternative? because your suggest is not very fast!

Veronika Irvine wrote:

> Dispose the old item and create a new one at the new location.

> "Michael Seele" <mseele@guh-software.de> wrote in message
> news:cltc2v$8lh$1@eclipse.org...
> > hi,
> > is it possible to change the location of a tableItem in a swt table to
> > another position?
> >
> > example:
> >
> > tableItem old location: 10
> > move to 5
> > tableItem new location: 5
> >
> >

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Re: possible to change the location of a currently added tableItem in a swt tabl [message #445252 is a reply to message #445245]

Fri, 29 October 2004 17:23

Veronika Irvine

Messages: 1272
Registered: July 2009

Senior Member

Please give a benchmark showing a performance problem. If you are dealing
with a very large table then perhaps you should be using a virtual table:

http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.swt.sni ppets/src/org/eclipse/swt/snippets/Snippet151.java?rev=HEAD& amp;content-type=text/vnd.viewcvs-markup

"Michael Seele" <mseele@guh-software.de> wrote in message
news:cltk1u$ots$1@eclipse.org...
> is there no better alternative? because your suggest is not very fast!
>
> Veronika Irvine wrote:
>
>> Dispose the old item and create a new one at the new location.
>
>> "Michael Seele" <mseele@guh-software.de> wrote in message
>> news:cltc2v$8lh$1@eclipse.org...
>> > hi,
>> > is it possible to change the location of a tableItem in a swt table to
>> > another position?
>> >
>> > example:
>> >
>> > tableItem old location: 10
>> > move to 5
>> > tableItem new location: 5
>> >
>> >
>
>

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