Problem with NetBeans.

[satabau]

Hi, I'm new and I hope this topic doesn't already exist. I'll try to be clear but english is not my language. I use NetBeans 6.8 because I need to implement an extension of OpenOffice calc but the newer versions of NetBeans don't have the OpenOffice plugins in the download list.
I tried with 7.1.1 but to install the plugin, other plugins (that I can't find!!) are required.
I downloaded OpenOffice from the site and the version should be the 3.3.
In NetBeans I followed: New Project->OpenOffice.org->OpenOffice.org calc Add-in.
I left the default names of Project, Calc add-in, package, Location, Folder and function1.
I searched that function1 and I noticed that always returns 0. (obviously it's just for try).
Practically I followed this: http://wiki.services.openoffice.org/wiki/OpenOffice_Calc_Add-In_Project_Type
Finally I clicked on "Deploy and run extension in OpenOffice.org" but OO gave me this error: "could not create java implementation loader". I searched on internet to solve the problem and I found something like this: <<untick the check box at the top to "Use a Java runtime environment". You may need to restart OpenOffice (including Quickstarter) to be sure that this has taken>>. But it didn't work. Can anyone help me please? Step by step because I don't have experience with OO at all. Thank you.

[floris_v]

Java should be enabled in OOo, I think, but you have to make sure that you have the correct version of Java - so far OOo doesn't support Java 7.x and on Windows you have to use a 32 bits version of Java.
_________________
LibreOffice 3.6.3; OOo 3.4.1 on Windows Vista
Join the Official community forum - in several languages, including Nederlandstalig forum

[satabau]

On OO (tools->options->java) there is "use JRE" and I have two versions:
1.6.0_31 and 1.6.0_22. I tried with both but I have the same problem. Are they 32bit versions? And are they supported by OO? Thanks