Hexidecimal Non-Allowed Characters in a Unicode System
We have a function module that we've written to replace non-permitted characters with a space in transfer rules. We see a lot of invisible hexidecimal characters coming in free form text fields. This work great for English. However, we have a Unicode system with other languages installed. We are also getting the hex characters in other character sets.
Has anyone dealt with this issue and if so what was you solution?