Skip to main content

Firefox and JInitiator crashes

Today I discovered that Firefox crashes when I started up an Oracle Forms application using JInitiator. One thing I noticed that two JVM's were started (two icons showed up in the taskbar). After switching off Java inside Firefox (via Tools->Options->Content) everything works fine. So no need for IE anymore...

Comments

Takis said…
I am trying to get Firefox and Jinitiator to work on Vista but it keeps complaining about a missing plugin. Any ideas?
Roel said…
I don't have a Vista PC, but from what I understood from Oracle, JInitiator will not be certified on Vista. You should use Suns JVM instead.
aims said…
Hi Roel,
i am vista user. can u tell me i can i make my PC work for Oracle application without useing JInitiator

Amit
Roel said…
As you can find on http://www.oracle.com/ technology/products/forms/ htdocs/10gR2/clientsod_forms10gR2.html :

JInitiator is known to not work with Vista and Sun is not planning to support 1.3 on Vista. Oracle therefore have no plans to certify JInitiator with Vista.Vista users should be steered towards Sun's plug-in 1.5 once it is certified. That is planned for 10.1.2.3.

So you should try using Suns JVM instead of JInitiator (I didn't try it yet, because I don't have Vista).
HTH
Roel said…
And using JVM instead of JInitiator needs a change on the applicition server config files (and not on the PC of th e end user).
jkwong111 said…
Thanks for the tip! It works and saved me A LOT of time!
Ganesh said…
What change is required on the applicition server config files . Could you please explain so I can ask my DBA's to it ?

Ganesh
Ganesh said…
what changes are necessary in the server config to make Oracle application work wiht Vista ?
Roel said…
Ganesh,

You have to modify the formsweb.cfg file. See this for the details.

HTH
Roel
Anonymous said…
Hi there!

I Managed to get JVM to work for Vista by editing formsweb.cfg and change the settings of the forms server to auto download the correct plugins. My article is in dutch, you can read it here. Fot the non-dutch readers: at the bottom of the document there are some links to english articles.

Good luck!
Anonymous said…
nice post

Popular posts from this blog

Fix Interactive Report headers issue when using a Region Display Selector

When you have multiple Interactive Reports (IR) on your page and use a Region Display Selector to mimic tabs, you might notice some weird behaviour in the IR headings if you switch tabs. The headings are not positioned correctly and you get an extra empty row under the headings. It just looks weird and ugly. But if you resize your browser window, it all looks fine again (until you switch to another tab..) So can we fix this by creating a Dynamic Action that mimics that "browser window resize" event? Yes we can! Create a Dynamic Action that fires on Click of the jQuery selector li.apex-rds-item a . That should fire a JavaScript snippet :  apex.event.trigger(this.triggeringElement, "apexwindowresized"); So now a click on a tab not only switches from one IR to another but also fires that event that will "autofix" the IR headers. A simple solution for an annoying problem. This applies to APEX 5.0, I assume it will be solved in 5.1.

How to create neatly formatted Excel documents using PL/SQL?

If there is a requirement to produce output from an application into Excel, you would probably create a CSV (Comma Separated File) with the data and start Excel to show the data - at least that's what I did...until now. The drawback of this solution is that you could only produce data and no nice layout. But Excel is also capable of opening HTML-files and using this you could create Excel files with data and magnificent layout! Let me give an example: 1. Create a procedure to show the data in formatted in an HTML table. CREATE OR REPLACE PROCEDURE display_emp_list IS v_emp_count NUMBER(5); v_empno NUMBER(8); v_ename VARCHAR2(50); v_job emp.job%TYPE; v_sal emp.sal%TYPE; v_bg_color VARCHAR2(10) := ''; CURSOR c_emp IS SELECT empno, initcap(ename), job, sal FROM emp ORDER BY ename; BEGIN SELECT COUNT(*) INTO v_emp_count FROM emp; owa_util.mime_header('application/ms-excel', FALSE); htp.p('Content...

Transform ORA-xxxx messages into something more user friendly in APEX

When you delete a record that is referenced using a foreign key constraint you get a rather ugly error like this: Of course you can prevent such a thing from happening by creating a Page process that checks if your delete is "Ok". But that's double coding...and dangerous when you have to maintain your database structure: You'll probably forget to update the processes as well. Wouldn't it be nice if you can 'catch' that error an present it to the end user in a more friendly way (and with a somewhat more understandable text)? I guess your users will be more enthusiastic about your application (and you) when you show them something like this: So how do we achieve that? 1. Edit the "Error Page Template Control" region of your Application Default Page Template, because that's the one that is used for presenting errors. Set it to : <script type="text/javascript">$(document).ready(function(){raiseErrorHandler();});</script> ...