Skip to Main Content

Oracle Forms

Announcement

For appeals, questions and feedback about Oracle Forums, please email oracle-forums-moderators_us@oracle.com. Technical questions should be asked in the appropriate category. Thank you!

Getting message "Cannot set attribute of null canvas item" for item which is synchronize from

user11988050Jul 23 2013 — edited Jul 25 2013

Hello,

We are in the processing of upgrading our forms and libraries from 6i to 10g. Here is the scenario:

I have itemA on a canvas with Synchronize with Item set to itemB.

ItemB is not displayed.

When New Item Instance: set_item_instance_property('itemA', current_record, required, property_true);

When it hits this line, I get the message "Cannot set attribute of null canvas item : itemB"

Does anyone know if there's a workaround for this? Is this a new "Feature" in 10g? It worked fine in 6i.

Thank you.

jj

Comments
Locked Post
New comments cannot be posted to this locked post.
Post Details
Locked on Aug 22 2013
Added on Jul 23 2013
4 comments
938 views