I would like to know how to only allow one Format in TEdit (XXX-0000) …
I searched all day on the Internet and only found very old tutorials for Delphi where EditMask existed, but now (at least in Delphi Tokyo) there is no more EditMask.
I tried to write code to format the TEdit, but it did not work.
Can anybody help me?
I’m developing for Android (using Delphi Tokyo).