There are only very few things in ApEx you could describe as critical. One of those, for sure, are checkboxes in tabular forms. I had a requirement to use those items in a updatable tabular form for setting simple flags like "Y" or "N", by clicking a checkbox. You will agree, this isn't something special if you think of oder programs operating on databases - evan Access has this functionality.
I spent several hours trying to solve that issue and finaly I had to give up. I asked Patrick Wolf, our expert for tabular forms for help. He was so kind to look into the application and correct it. And it worked. You can see the example here.
My request to the ApEx team:
Please solve this issue in one of the next releases. I can't really sell this problem to my customers. It is too trivial to be taken serious. Thanks.