Webutil error in forms

Question

Hi,
I am using client_host to navigate to the URL on the browser and freeze the form while working on the url and when we close the browser then we should be able to work on the form, for this I used client_host
client_host('C:\Program Files\Internet Explorer\iexplore.EXE http://www.google.com');
I attached webutil.pll library and even I added webutil object group and subclass it to my form. still getting the following error
oracle.forms.webutil.host.Host bean not found. webutil_host.Execute will not work
Is there anything I need to change in configuration file or any of the functions code in webutil pl/sql library? Please let me know I need it immediately.

Answer 1

First, review this: http://blogs.oracle.com/shay/2007/03/02
Any time you get a bean not found error, it will be caused when one of two things is true:
1. The bean is not in or correctly in the form
2. The necessary jar files are not being downloaded to the client (in this case frmwebutil.jar).
So, do the following in exactly the order shown:
1. Close ALL open browsers
2. Open your form in the Builder
3. With the form (Module) selected in the Object Navigator, press Ctrl+Shift+K (this will execute a compile_all)
4. Save the form (Ctrl+S)
5. Generate a new fmx by pressing Ctrl+T (Be sure that you have also generated a webutil.plx file before running)
6. Run the form manually in a browser. Do not use the Builder's "Run form" button. For example, the url will look something like this (use your machine name and port):
http://mymachine:port/forms/frmservlet?form=myForm&config=webutil
Notice the config=webutil at the end. This will cause the form to run using the default WebUtil configuration we (Oracle) provide in the formsweb.cfg.