Specials charset in Form single record and Form Multirecord record

Hi, i have a issue with characters specials tilde and ?.
First all, In my project i have setting ISO-8859-1 for html charset.

In my App type single record works fine (i create and update my records fine if text entered contains tilde or ?), BUT
In my App type multirecord grid editable, it do not works fine, when i create a new record and save o update one record, the text entered (if it contains tilde o ?) is not diplayed in the field, but if i retrieve the record the text was saved is shown fine.

How i can fix it?

Attach imageā€¦

SC_CHARSET.jpg

Hi All, any idea, How can i fix it?

I think it can be a bug. This problem is when in form type grid in mode new record a field has special characters and when save changes, SC Add a new record in blank, but the record saved do not shown data in fleld with characters specials.

Most likely.

jsb