I used ISHELL_LoadResString to get some paragraphs from resource file, and displayed them with IStatic. The problem is that there's a square symbol before every new line.
I checked the brx file, the string : "Source : Text", "Encoding : Unicode", seemed fine. I compiled it and check the bar file, newlines were replaced by \r\n, so the square symbol is \r
I also stored those paragraphs in a Unicode textfile, and changed "Source" of the string to "File". I compiled and checked again but it's still the same, except that there's additional square symbol at the beginning of the text. I assume it is corresponding to first 2 bytes of Unicode text file.

Anyone know how to fix this :(

PS, sorry for my bad English.