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empty icons in an SWT Tree - can the hole be suppressed [message #461847]

Mon, 03 October 2005 06:53

Francis Upton IV

Messages: 472
Registered: July 2009
Location: Oakland, CA

Senior Member

I have some tree nodes that don't have icons. The icons correctly don't
appear (when my LabelProvider returns null for the getImage()).

However, it leaves a hole where the icon would normally appear (this is
different than how the Swing tree handles this).

Is there anyway this hole can be eliminated and the text moved further
to the left?

Thanks,

Francis

Platform UI Committer for Common Navigator

http://wiki.eclipse.org/index.php/Common_Navigator_Framework
http://help.eclipse.org/galileo/topic/org.eclipse.platform.d oc.isv/guide/cnf.htm

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Re: empty icons in an SWT Tree - can the hole be suppressed [message #461922 is a reply to message #461847]

Tue, 04 October 2005 16:59

Eclipse User

Originally posted by: friederich.kupzog.de

Hi,

I do not think that there is a "simple" solution for the problem. I
solved the problem by simply inventing an icon for those entries that
originally did not have an icon.

Maybe this is also an option for you...

Cheers,
Friederich

Francis Upton wrote:
> I have some tree nodes that don't have icons. The icons correctly don't
> appear (when my LabelProvider returns null for the getImage()).
>
> However, it leaves a hole where the icon would normally appear (this is
> different than how the Swing tree handles this).
>
> Is there anyway this hole can be eliminated and the text moved further
> to the left?
>
> Thanks,
>
> Francis

--
Friederich Kupzog
Elektronik & Software
Neusser Str. 5-7
50670 Köln
Tel 0241 160696-1
Fax 0221 726670
www.kupzog.de/fkmk

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Re: empty icons in an SWT Tree - can the hole be suppressed [message #462001 is a reply to message #461922]

Tue, 04 October 2005 21:29

Francis Upton IV

Messages: 472
Registered: July 2009
Location: Oakland, CA

Senior Member

Thanks, I guess I will file an enhancement request for this, so that
people know there is someone interested in it.

Friederich Kupzog wrote:
> Hi,
>
> I do not think that there is a "simple" solution for the problem. I
> solved the problem by simply inventing an icon for those entries that
> originally did not have an icon.
>
> Maybe this is also an option for you...
>
> Cheers,
> Friederich
>
> Francis Upton wrote:
>
>> I have some tree nodes that don't have icons. The icons correctly
>> don't appear (when my LabelProvider returns null for the getImage()).
>>
>> However, it leaves a hole where the icon would normally appear (this
>> is different than how the Swing tree handles this).
>>
>> Is there anyway this hole can be eliminated and the text moved further
>> to the left?
>>
>> Thanks,
>>
>> Francis
>
>
>

Platform UI Committer for Common Navigator

http://wiki.eclipse.org/index.php/Common_Navigator_Framework
http://help.eclipse.org/galileo/topic/org.eclipse.platform.d oc.isv/guide/cnf.htm

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