| NO CODE TIPS IN ECLIPSE ? [message #136379] |
Thu, 22 January 2004 07:07  |
Eclipse User |
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Originally posted by: herberto.graca.hotpop.com
hi,
i used eclipse for the first time, one and half years ago, and i remember
that when i wrote somethig like:
someObject.
it came out a box telling me what methods are available for that object,
than when i cicle the methods, a description of the method used to pop up in
another box.
Well, now the description doesnt appear.
Any idea on how to get those descriptions to appear again?
tkx
--
Herberto Gra
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| Re: NO CODE TIPS IN ECLIPSE ? [message #136414 is a reply to message #136379] |
Thu, 22 January 2004 09:27  |
| Eclipse User |
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Originally posted by: hcs33.egon.gyaloglo.hu
Hi,
The description appears only if you have sources attached to the jar which
defines the class. If you got no description for the core java classes you
probably use a jre not a jdk. Go to Preferences-->Java-->Installed JREs.
Edit the one you use and see whether there is source attached to the rt.jar.
If not, you have to attach src.zip to it.
HTH,
Regards,
Csaba
"Boneripper" <herberto.graca@hotpop.com> wrote in message
news:buoeae$k6k$1@eclipse.org...
> hi,
>
> i used eclipse for the first time, one and half years ago, and i remember
> that when i wrote somethig like:
>
> someObject.
>
> it came out a box telling me what methods are available for that object,
> than when i cicle the methods, a description of the method used to pop up
in
> another box.
>
> Well, now the description doesnt appear.
>
> Any idea on how to get those descriptions to appear again?
>
> tkx
>
> --
>
> Herberto Gra
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| Re: NO CODE TIPS IN ECLIPSE ? [message #136459 is a reply to message #136379] |
Thu, 22 January 2004 10:49 |
| Eclipse User |
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Originally posted by: eclipse-user.jibeinc.com
Boneripper wrote:
> hi,
>
> i used eclipse for the first time, one and half years ago, and i remember
> that when i wrote somethig like:
>
> someObject.
>
> it came out a box telling me what methods are available for that object,
> than when i cicle the methods, a description of the method used to pop up in
> another box.
>
> Well, now the description doesnt appear.
>
> Any idea on how to get those descriptions to appear again?
The feature is called Code Assist.
Check your Preferences under Java > Editor > Code Assist and make sure
the Enable Auto Activation box is checked. If it is not, you'll have to
use Ctrl-Space to bring up the help box in code.
Note: this is for Eclipse 2.1 - the preferences location might have
changed for 3.0
HTH,
Eric
--
Eric Rizzo
Software Architect
Jibe, Inc.
http://www.jibeinc.com
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